Sterilization is needed to clean the jars from microorganisms. If this is not done, the homemade blanks will ferment, and the lids will fly off of them.

How to prepare lids and jars for sterilization

Check jars for chips, cracks, or rust. Containers without damage are suitable for preservation. Covers should be smooth, without scratches and rust.

Wash jars and lids thoroughly with a clean sponge. It is better to do this with soda, mustard powder, laundry soap or natural.

1. How to Steam Sterilize Jars Over a Pot

Fill a saucepan about halfway with water and bring the liquid to a boil. Place the lids on the pot and place a colander, sieve or wire rack on top. Place dry jars upside down on top.

You can use a special sterilizer. This device looks like a flat lid with one or more holes where the jars are inserted.

Small jars should stand over the steam for about 6-8 minutes, jars of 1-2 liters - 10-15 minutes, and containers of 3 liters or more - 20-25 minutes.

When large drops of water appear on the inner walls of the jars, sterilization can be completed.

prizyv.ru

Remove jars and place upside down on a clean, dry towel. The lids must be carefully removed and also transferred to the towel with the inside down.

Jars and lids must be completely dry before canning.

Place the jars on a baking sheet or wire rack in the cold. How you install them - neck up or down - does not matter much. Jars can be placed in the oven immediately after washing.

Screw-on lids can be placed in the oven. Do not sterilize lids with rubber bands as the latter may melt. They need to boil in water for 10-15 minutes.

Close the oven and set the temperature to 100-110°C. Keep the jars inside for about 20 minutes. Sterilization time does not depend on their volume.

Turn off the oven and leave the jars in there for a few minutes to cool slightly. Take them out with a dry towel. If it is wet, the jars may burst due to temperature differences.

3. How to steam sterilize jars over a kettle

Fill a regular kettle about halfway with water and boil it. If possible, put the lids in the kettle. If they don't fit inside, sterilize them in a pot of boiling water.

Place the dry jar upside down in the opening of the teapot.

If the jar is small, you can place it on the spout of the kettle. Or put a pusher in the kettle and hang the jar on it.

You need to keep the jars over the steam for the same amount as in the previous sterilization method over the pan. Then dry them on a clean towel.

4. How to sterilize steam jars in a slow cooker or double boiler

Fill a bowl or steamers with water and put the lids in. Install the steam attachment and place the dry jars upside down on it.

Turn on the steamer or set the "Steam" mode in the multicooker. If the jars are small, you can close the device with a lid, but this does not play a significant role.

After boiling water, jars should be sterilized for the same amount as over a pot or kettle. Place the jars and lids on a clean, dry towel and wait until they are completely dry.

5. How to sterilize jars in the microwave

Pour 1.5–2 cm of water into jars and place them in. Select the maximum power and turn on the timer for 3-5 minutes.

The water should boil, and the inside of the jars should be covered with large drops. Drain the water, place the jars upside down on a clean, dry towel and pat dry.

Lids cannot be sterilized in the microwave.

They need to be lowered into a pot of boiling water for 10-15 minutes.

6. How to sterilize jars in boiling water

Place the jars neck up in a large saucepan. Place lids next to each other. Pour cold water into the pot and jars so that it covers the necks.

If the jars do not fit in the pan, they can not be placed, but placed horizontally.

Bring the water to a boil and sterilize the jars for 15-20 minutes. Then transfer them upside down to a clean towel to dry completely.

How to sterilize jars in a gas and electric oven empty and with blanks And how much time this will need to be discussed in this article.

The most important step in the preparation of blanks is sterilization. There are a large number of methods for carrying out this procedure, but the simplest and easiest way is sterilization in the oven. Disinfection of glass products is carried out according to the same principle as in electrical, as well as in gas oven.

Advantages of the method

High-quality sterilization is carried out in the oven.

• The advantage of this procedure is that it will not take much time to additionally dry the containers.
• The main advantage of this method is that it is not necessary to separately heat each product. The oven will hold several glass items at the same time. Its capacity is much larger than a microwave oven, in which a maximum of 5 containers can be sterilized.
• This procedure can be carried out both with empty products and with blanks. It does not matter whether it is harvesting vegetable salads or pickled cucumbers and tomatoes.

How to sterilize empty jars in a gas and electric oven: at what temperature and for how long

Cooking container

Sterilization

• The oven does not need to be preheated.
• Place dry containers upside down in the oven, and wet containers upside down.
• Lids for blanks are also placed next to the container for sterilization.
• The temperature during the procedure should be 150 degrees.
• Three liter cans heated for 20 minutes, and half-liter - 10 minutes.

A sudden change in temperature can cause the jar to burst. Therefore, you can not get it with a wet towel or potholders.

Sterilized containers are placed on a cleaned surface so that bacteria cannot get on them. The container should cool gradually, so it is recommended to cover the containers with a towel.

Watch the video! How to sterilize jars, a quick and proven way

For jam

This method is widespread and known to many housewives. The method has a lot of advantages and is not only very effective, but also of high quality. Containers sterilized in a gas stove oven do not explode, dry quickly, and there is no wet steam during the procedure. Using this method, you can sterilize several containers at the same time without harm to their condition.

The whole process of sterilizing containers for blanks can be divided into several stages.

1. Banks are visually inspected for cracks and chips. Flawed glassware should be discarded as it is not suitable for preservation.
2. Containers without defects should be washed well, using not only water, but also laundry soap and soda.
3. The container is placed in the oven on a wire rack. Depending on the humidity of the jars, they are placed upside down or down (as described above).
4. A weak fire is turned on in the oven only after all the containers are inside. After that, the temperature is raised to 150 degrees. This figure is the limit. small banks sterilized for 10 minutes, large - 15-20 minutes.
5. After that, the empty container is removed from the oven with the help of dry mittens or potholders. It must be cooled, leaving it covered with a towel for a while.

How long does the procedure take?

The duration of sterilization of jars depends on the volume of the container:

• 0.5-0.75 l - 10 minutes;
• 1 l - 15 minutes;
• 2 l - 20 minutes;
• 3 liters or more - from 25-30 minutes.

How and how much to sterilize jars in the oven with blanks

Carrying out sterilization of cans along with blanks is a popular and proven method. Carrying out this procedure is quite simple. Containers with the workpiece are placed in a cool oven. The temperature inside should be constant and equal to 150 degrees. When this temperature regime is reached, the duration of keeping the container should be observed.

• Half-liter jars are sterilized for 10 minutes;
• Liter - 15 minutes;
• Two- and three-liter - 20 minutes.

Then, the container is alternately taken out of the oven and rolled up with lids. Next, the jars are turned over and left to cool. This method is suitable for housewives who have an oven in the kitchen.

• After sterilization can not be taken hot jar for the neck. It may slip out of your hands or the neck itself will break off.
• Take out the jars very carefully, with both hands in mittens or with the help of potholders.
• A white coating may appear on the walls of the container, since the tap water is very hard, but it will not do any harm. It usually appears when jars are sterilized upside down.
• In order not to miscalculate with the time required for heat treatment, you should watch the oven door. After turning it on, it will fog up, and after a couple of minutes it will become the same again. When the last droplets disappear from the door, then you can turn on the timer.
• Blanks should not be laid out in a very hot container.
• Metal lids should also be sterilized along with the jars in the oven. Nylon covers must be boiled on the stove.

With the correct implementation of all points, preparations for the winter will remain tasty and healthy for a long time. In order to prevent the cooled jars from bursting during the process of filling them with hot contents, glassware should be placed in a metal bowl.

Watch the video! Overview of the sterilization of jars with blanks in an electric oven

blanks

06.06.2018

Let’s first understand what pasteurization means. Pasteurization or sterilization is a high-temperature processing of products. It is used during conservation to kill harmful microflora and increase the shelf life of the product.

Sterilization is the processing of canned products at temperatures above 100 degrees. For this, special equipment is used - an autoclave. High pressure is created in the autoclave, which in turn increases the boiling point.

At home, of course, we will not be able to sterilize in this way. Therefore, to raise the boiling point salt is added to jars with blanks, and sugar is added to jam and compotes. Salt and sugar also act as preservatives. The main thing is to choose the right dosage.

Sterilizing jars and lids

Some types of salads and snacks, such as lecho or vegetable caviar, as well as mushrooms, juices and compotes, will require prior sterilization. But pickled vegetables can be immediately put into jars. First properly sterilized.

The most popular and easiest way to sterilize jars and lids is boiling. Let's put it on the stove clean container of water. Banks must first be heated so that it does not burst in boiling water. To do this, each jar must be carefully poured over with boiling water.

After the glass has warmed up, put it in a pot of boiling water. It is good if the pan is wide so that the jar lies on its side, and periodically turn it to completely sterilize inside and out. This operation continues for about 3 minutes. We also sterilize the lids in the same water. Check them for damage first.

Carefully remove the jars from the water, carefully watching that there is no water left inside. Hot jars should dry quickly. We put them in a clean place and cover with pre-sterilized lids.

Preservation preparation

Any preparation for conservation begins with careful washing and preparation. Vegetables should be washed in cool running water. Check that there is no residual soil left. Then the washed workpiece is folded into a bowl so that the water is completely glass. I also carefully wash the greens, and then dry them later.

We put clean and dry vegetables tightly in jars to the line of the coat hanger. You always need to leave a gap, because when heated, our workpiece expands and may fall out. Then the blanks must be covered with a lid to avoid dirt and dust.

Depending on the chosen recipe, we prepare the marinade. Never use sea or iodized salt. Only fit regular rock salt. Then the marinade must be brought to a boil, pour into a container with vegetables and cover with a lid.

There are three popular ways to sterilize a jar of blanks at home.

Sterilization in boiling water

This is the easiest and most common way. The workpiece is sterilized in a container with boiling water.

We put the finished cans with the workpiece in a wide and deep pan. At the bottom must be placed wooden stand or towel so that the glass does not come into contact with the hot bottom. Cover the top with lids. The pot is filled with water, a couple of centimeters below the neck. The temperature of the water must match the temperature of the jar, as the difference may cause it to burst.

The workpiece in the pan is gradually brought to a boil. Make sure no water gets inside. Spin sterilization takes place strictly according to the recipe. If the exact time is not indicated there, use the recommendation:

• volume 0.5 liters sterilize for 10 minutes;
• 1 liter 15 min;
• 2 liters 20 min;
• 3 liters 25-30 min.

If you cook a salad, then it will take more time. In such a recipe, the temperature of boiling water can exceed one hundred degrees.

You need to put and remove twists with the help of special tongs. They are inexpensive, and sterilization will be much easier and safer.

You need to remove the jars from boiling water in the same sequence in which they were put to sterilize, and immediately roll them up. If you get everything at once, then they will start to cool down and a violation of sterility is possible.

Sterilization in the microwave

Very easy to sterilize in the microwave. We prepare the workpiece as usual, according to the recipe and put it in jars. Then we put them in the oven. The microwave is set to full power. When the liquid boils mark three minutes. In ten minutes, you can cook 7-8 cans.

Not required to fill with water full jar, 1/3 of the volume is enough. When boiling, the resulting steam will cover the entire jar and its contents. The most important thing is that the glass will not burst. Then just take out the twist and add boiling water.

In no case do not put iron lids in the microwave, they must be sterilized separately in a different way.

Some fear that the microwave may spoil the workpiece, for example, crispy cucumbers will turn into porridge. This is not true, the time spent in the microwave is too short and nothing will happen to the vegetables.

Conveniently, the microwave will save you a lot of time and you won't have to stand near the hot stove. After all, spin season is a hot time.

Sterilization in the oven

As in other cases, we put the prepared spins with our blanks in the oven, it should be cold. Set the oven temperature to about 150 degrees.

When the temperature reaches the desired mark, note the time:

• For a volume of 0.5 liters 10 min;
• 1 liter - 15 min;
• 2-3 liters - 20-25 min.

Then we take out the banks one by one and immediately roll them up. Lids can be sterilized immediately in the same oven, but do not cover the jar.

With this method, there will not be as much steam in the kitchen as when sterilizing in boiling water. And at one time in the oven, you can cook all the twists at once.

In the summer, when a lot of berries and vegetables appear on our table, I want to prepare as much as possible for future use. We roll up jars of tomatoes, cucumbers and other yummy things. However, it is not uncommon for our banks to explode long before winter and the mood is spoiled. Still would! After all, conservation takes so much food and effort!

But, if everything is done according to the rules, the blanks will delight us for a very long time. In this article, we will look at methods for sterilizing jars, as well as ways to speed up this process.

What is sterilization?

This is a method of heat treatment of the product, which prevents it from spoiling due to the growth of bacteria. There are a lot of sterilization methods, we will consider the main ones below.

Sterilization is divided into: sterilization of empty jars and lids, sterilization of finished blanks, pasteurization.
A mandatory sterilization rule is the cleanliness of the jar and lid! If you are sterilizing a jar with a blank, never touch it by the neck; in general, it is better to take the jars from the side to avoid food spoilage.

First, jars and lids are sterilized empty:

1. The most common way: a well-washed jar is poured with boiling water and placed upside down on a boiling kettle, the sterilization time is about 10-15 minutes.

2. This method is a little easier. It is necessary to pour boiling water over the jar twice, then pour hot water over the jar for 3 minutes and while it stands, you need to prepare the lids. Put the lids into the boiling pot and boil for 2 minutes. We drain the water from the cans and immediately lay your workpiece, close the lid and roll it up.

3. The method of sterilization in the oven is as follows: wash the jars very carefully, put the jars in a cold oven upside down and heat it to 150 degrees, mark the time for 15 minutes and the jars are ready.

4. You can sterilize empty jars in the microwave too. We arrange the washed jars inside and turn on the microwave at full power, as soon as the jars are dry they are ready.

5. We hold the jar upside down over the fire, first the jar is wet inside, then, as it dries, it is sterilized.

Hooray! We know how to sterilize jars and lids, and our blanks will stand for a long time! But that's not all, you need to perform the main sterilization of the workpiece in the bank.

To do this, we need to take jars and re-sterilize like this:

1. Ready banks put in a saucepan with cold water, where a rag lies at the bottom, then bring to a boil and sterilize for 10-15 minutes, then remove and roll up with ready-made lids.

2. The method of sterilization in the oven is this. We put the jars in a cold oven with blanks without lids, bring the temperature to 100 degrees and note the time. Sterilization time from 15 minutes for liter jars. Then we take out and roll up the hot jars with ready-made lids and turn them over.

3. Can be sterilized in the microwave. We arrange the jars inside and turn on the microwave at full power, as soon as the jars with the workpiece boil, switch to a minimum and wait 2-3 minutes. Then we close everything with lids. In the microwave, the heating is even, and the entire jar warms up.
If you want the workpiece to be softer, you need to sterilize the jar for 5 minutes.

sterilization is a mandatory process for blanks, but there is another gentle way - pasteurization. In this way, you can cook lecho, compotes (except cucumbers and tomatoes).
For pasteurization, you need to boil everything: jars, a ladle with which you will put blanks and forks, with which you take out the lids and, of course, the lids themselves.

If you still have a jar of blanks exploded, do not be discouraged! You need to re-digest and thoroughly sterilize a clean jar, your workpiece will stand for a long time and will surely delight you with its taste!

Good preparations and bon appetit.

Many recipes for homemade preparations for the winter require re-sterilization after they have been filled with vegetables, jam or compotes. Therefore, every housewife should know how to sterilize jars with blanks.

Usually, vegetable salads and all kinds of snacks (vegetable caviar, lecho, etc.), as well as pickled mushrooms, compotes, natural juices, vegetable preparations without the addition of vinegar, need pre-sterilization. Sterilization processes do not need to give in to various types of jam, vegetables marinated with vinegar, for this you can simply sterilize empty jars. So, how to sterilize jars with blanks.

Sterilization of jars with blanks in boiling water

The most common and easiest way to sterilize workpieces is sterilization in boiling water in a deep container. To sterilize liter jars with blanks, you need to take a wide and deep enough pan, place a cloth napkin, towel or wooden board on the very bottom.

Place jars with blanks in a saucepan, cover with pre-sterilized lids on top. Pour the required amount of water into the pan, the temperature of which should be equal to the temperature of the jars with blanks. Because if the water in the pan is cold or very hot, glass jars can burst due to temperature differences. Make sure that the water level in the pan should be a few centimeters below the cans.

Place the pot with the blanks over medium heat, and bring all the contents to a boil, after which the jars must be boiled according to the indicated recipe. After the specified time, the jars must be rolled up with lids. If a specific sterilization time was not indicated in the recipe for blanks, then follow these recommendations:

• For cans of 500 milligrams, 10 minutes of time is enough;
• For a volume of 1 liter, 15 minutes is enough;
• For a volume of 2 liters - 20 minutes;
• For a volume of 3 liters - 25-30 minutes.

It will take a little longer to sterilize a jar of lettuce. In certain cases, the temperature of the water during boiling should be above 100 degrees.

How to sterilize a jar of blanks in the microwave

Jars with blanks can also be sterilized in the microwave. Arrange the jars evenly in the microwave oven, do not need to cover the top with lids. Since, as you know, metal objects cannot be placed in the microwave, it is better to sterilize them in a separate container. The microwave oven must be set to full capacity, after which the blanks in the jars should be boiled. After in the microwave, set the lowest power for 2 or 3 minutes. After this time, carefully remove the hot jars with oven mitts and immediately roll them up.

How to sterilize jars with blanks in the oven

You can also sterilize jars with blanks in the oven. Place canning jars on a baking sheet or on a wire rack, place in warm or chilled water, and cover the jars with lids on top.

Set the temperature in the oven to 120 degrees. 500 milligram jars need to be sterilized within 10 minutes, while liter jars will take about 20 minutes. You need to be very careful when removing hot jars from the oven, for this, use oven mitts or kitchen mittens. Seal jars with lids immediately.

Sterilization of blank lids

Before sterilizing preservation lids, carefully inspect them for damage to their surface. You can sterilize the lids in boiling water along with the jars. You can also sterilize them in a ladle with pre-boiled water. It usually takes up to 10 minutes to sterilize the lids. Remove lids with tongs to avoid burning your hands.

September is the time to prepare for the winter. In order to preserve our harvest and enjoy our favorite vegetables, mushrooms, berries and fruits in the winter, we experiment with different ones. Almost every recipe for blanks says that before laying out, it is necessary to sterilize the jars. This simple preparatory process will destroy all microorganisms and preserve the canned dish for a long time. Many novice cooks are wondering how to sterilize jars with blanks? There are several methods of sterilization, from which you can choose the most suitable one.

As a rule, sterilization of jars consists of two stages. First you need to inspect the jars and lids and choose those that are free of cracks, chips, nicks and scratches. Before sterilization, jars and lids must be thoroughly washed with dish detergent or baking soda, then poured over with boiling water. At the first stage, empty jars are sterilized, and already in the process of conservation, if this is provided for by the recipe, the blanks themselves are sterilized. Keep in mind that the sterilization time depends on the volume of the container.

Sterilization of jars and lids at home

Steam sterilization of cans

Steam sterilization is a tried and tested method. In this way, jars of any size can be processed, liter jars are sterilized for 10 minutes, and three-liter jars for 15 minutes. We will need a kettle or large pot. The process is quite simple: a metal sieve is placed on a pot of boiling water, and jars are placed on it upside down. If drops of water begin to flow along the walls of the cans, then the processing can be completed.

Sterilization of jars in the microwave

Sterilizing jars in the microwave is a quick and convenient way. Pour a little water into clean jars, literally to the bottom. The microwave must be set to maximum power mode (800-1000 watts) and put the jars in the chamber. After 8-10 minutes, the water will begin to boil and the jars will be sterilized, they can be removed and used for conservation.

Sterilization of jars in the oven

Sterilizing jars in the oven is very simple, you do not need to follow them, just detect 15 minutes. In a cold oven, you need to place the jars, putting them upside down on the wire rack. Then the oven needs to be heated to 150 degrees and hold the jars in it for 15 minutes.

Sterilization of jars in a double boiler, multicooker and air grill

Modern double boilers and multicookers already have a container sterilization mode from the factory. It is enough just to put the jars upside down and turn on the program, after about 15 minutes the jars can be removed for further use. It is also very convenient to sterilize jars in an air grill, for this you need to pour a little water on the bottom and place the jar in the device, a powerful halogen lamp will sterilize the jar in about 10 minutes.

How to sterilize jars with blanks

You need to take a large pot, on the bottom of which lay a towel. Put the jars in the pan so that their walls do not touch each other, otherwise the glass may burst. Then pour warm water into the pan, about halfway, and bring to a boil. The time of this process depends on the volume of cans, from 10 minutes or more. After that, the jars must be carefully removed and the lids tightened with a seaming machine.

How to sterilize lids

Lids, like jars, must be washed well before sterilization. Then put them in boiling water and “cook” for 3-5 minutes. Please note that there are no traces of rust on the lids, and that the rubber bands correspond to the diameter of the lid.

Good luck with your preparations!

Summer is coming soon, inexpensive fruits and vegetables will go (someone from the garden), everything must be twisted, harvested for the winter (this is what many housewives do). Let's think about the safety of your twist, blanks! An article about this, how to do it best.

How to sterilize jars empty and with blanks
To preserve homemade preparations and salads for the winter, it is necessary that the jars are perfectly clean, and this can only be achieved by sterilization. Before sterilizing the jars, carefully inspect them - with stains that cannot be rubbed off, chips or cracks - we throw them away, such jars are not suitable for blanks.

How to steam sterilize jars
Now, few people use ordinary teapots that are placed on the stove, and it’s very convenient to sterilize jars on them. Put the jar naked on the spout of the kettle, let it boil for 15 minutes. In a well-heated jar, steam drops cease to form, now you can remove it and put on the next one. The procedure is safe, since the steam heats the jar no higher than 100 degrees Celsius.

Instead of a kettle, you can also use a pan covered with a grid (for example, a splitter for splashing when frying), but most of the steam will go into the air and you won’t be able to achieve good heating of the cans, and it will be too humid in the kitchen. Therefore, use special pan linings, they are available for sterilizing one or several jars.

You can also sterilize small jars and lids in a double boiler.

Sterilization by boiling

You can also boil the jars in water for 15 minutes. The disadvantage, in addition to the steam room in the kitchen, is that hardness salts from the water settle inside the jars, which you will then eat along with the contents of the jar. Yes, and pulling out cans from boiling water is not such an easy and pleasant task.

How to sterilize jars in the microwave

Pour 1 cm of water into a jar and put it in a microwave with a power of 700-800 watts for 2-3 minutes - the water boils, and the jars are steam sterilized, if there are a lot of jars, the time needs to be increased. If the jar is large, lay it on its side. Do not microwave empty jars. And it is better to sterilize the lids simply in water on the stove.

Sterilization in air grill

Place the washed jars on the lower grill of the air fryer. Put on the magnifying ring. Sterilize jars at 120 degrees for 15 minutes. Small jars up to 1 liter can be sterilized for 7-8 minutes.

How to sterilize jars in the oven

Place the washed jars in the oven on a wire rack (do not put on a baking sheet, they may burst) and turn it on at about 160 °. Set so that the banks do not touch each other. Heat until the drops are completely dry, 5-10 minutes. Do not overheat, do not raise the temperature in the oven. After sterilization, do not remove the jars from the oven immediately, let them cool to 80 - 90 degrees. Oven lids cannot be sterilized.

Personally, I prefer this method of sterilization, since there are a lot of jars in the oven and there is not much fuss with them.

Sterilized in any way, the jars are put on a dry towel or cloth, they put homemade preparations in them - cucumbers, tomatoes, salads, jam and other goodies, and close them with sterilized lids.

How to sterilize lids.

Before sterilization, check the integrity of the cover, the absence of rust, the presence of rubber bands (if necessary). The simplest and affordable way disinfect the lids - boil them for 10-15 minutes. Pull the lids out of the water with boiled tongs.

How to sterilize blanks

Often there is a need to sterilize the finished product. Usually, this is needed: salads (lecho, caviar, and so on), all vegetable preparations without vinegar, pickled mushrooms, compotes, juices. Jam, pickled cucumbers and tomatoes do not need sterilization (only empty jars for them are sterilized).

Process: Banks with blanks are covered with boiled lids (do not roll up). They put it in a saucepan with water heated to about the temperature of the jar so that the water covers the shoulders of the jar, but does not reach 1.5-2 cm to the neck.

It is advisable to put a wooden circle on the bottom of the pan so that the jars do not roll and do not beat against each other. Boil the required time. They pull it out. Roll up.

Usually, the sterilization time is indicated in canning recipes. The classic case (for blanks that are placed in a hot jar): sterilize liter jars for 10-15 minutes, two-liter jars - 20-25 minutes, three-liter jars - 25-30 minutes. This time is applicable for liquid salads, tomatoes and fruits in their own juice, lecho. Fried salads usually take a little longer to sterilize.

Sometimes, for example, when you need to sterilize green peas, the water must boil at a temperature above 100 degrees. To do this, ordinary salt is added to the water. You need a boiling point of 101 degrees - add 66 g of salt per liter of water, 102 degrees - 126 g of salt, 103 - 172, 104 - 215, 105 - 255, 107 - 355, 110 - 478.

How to pasteurize jars with blanks

When, on the contrary, sterilization is carried out at a water temperature below 100 degrees, about 85 degrees - this is called pasteurization, you need to use a thermometer and turn off the fire from time to time, and the time the jars are in the pan increases by 2-3 times. Compotes, vegetable marinades need pasteurization.

Spins have long been an excellent help for a zealous housewife - what could be better than vegetables and fruits harvested with your own hands since the summer? However, in order for home preservation to withstand long-term storage and not deteriorate, you need to thoroughly wash and sterilize glass jars and seam lids for it.

Benefits of sterilizing jars in the oven

There are a number of proven ways to pretreat glass jars: boiling, steaming, sterilizing with microwave water, and dry sterilizing in a gas or electric oven. The latter method is recognized as the safest and most effective, because in addition to sterilization, the jars are also perfectly dried. Another advantage of the oven is that it can disinfect a large number of jars at the same time. And with the advent of electric ovens, this process has become even easier - no need to monitor the temperature, wet steam does not accumulate in the apartment, jars do not overheat and do not burst, and it is easier to get them out after the process is completed. In an electric oven, the temperature is not only maintained, but also evenly distributed, which means that the jars will be well processed from all sides.

Preparing jars for sterilization

Before starting work, each jar should be carefully examined, and if it has chips, cracks or stubborn stains, then it cannot be used for preservation. The neck of the jar should also not have nicks or crevices. We also inspect the covers - only clean ones, without rust spots and with elastic rubber rings, are suitable for twists. Whole glass jars are thoroughly washed with running water using neutral means - soda or laundry soap. It is better not to use chemical and flavored products so as not to spoil the smell and taste of future preservation.

Sterilization process in an electric oven

Both dry and wet jars can be placed in a clean oven. In this case, dry ones are placed with the neck down, and wet ones - up to allow the water to evaporate. Prepared metal lids can also be placed on a baking sheet. Kapron is processed by boiling. Next, we heat the oven to 150 degrees - this temperature will be enough to disinfect the container. After reaching the set temperature, we withstand large jars for 15-20 minutes, for small ones, 10-minute processing is enough. It is necessary to remove the heated cans carefully, using dry (!) Potholders, otherwise the container may burst from the temperature difference. It will not be superfluous to wait until the banks have cooled down a bit. It is not recommended to remove the dishes by holding them by the neck - it may break off or slip out of your hands.

Empty sterilized jars are placed on a dry and clean surface with the neck down so that bacteria do not get inside. To slow down the cooling of jars, you can cover them with a clean towel or blanket.

In an electric oven, jars filled with preservation without lids are also well sterilized. After loading the oven is heated to 100 degrees. The minimum time for heat treatment after heating to the desired temperature depends on the volume of the filled container - for small cans (0.5 l) - 10-15 minutes, for large ones (3 l) - 20-30 minutes. After taking out, the jars are immediately rolled up with pre-disinfected lids, and installed upside down until they cool completely.

As you can see, the sterilization process is not as complicated as it seems. If everything is done correctly, then home preservation will retain its excellent taste and useful properties for a long time.

When it comes time to close homemade pickles, jams, you must follow all the rules of procedure. Most recipes call for the jars to be sterilized before closing. This process can be carried out in several ways. The vessel is placed in a microwave, electric or gas oven, sometimes it is done in a saucepan.

How to sterilize empty jars in the oven

For successful preservation of jam or other preparations, you need to properly prepare the container. As a rule, sterilization of empty jars is carried out, but some recipes provide for this process already with the ingredients.

It is important to immediately prepare a suitable container that will not burst. Sterilizing jars in the oven requires the following rules:

1. The first task is to carefully inspect the containers. If cracks, chips on the neck are found, such containers can be safely sent to the trash can. Any flaws that can break the tightness of the vessel, will cause the container to burst or simply deteriorate, will leak during cooking.

2. Fill all the dishes with water and leave them to stand for 3 hours. All dirt, dried particles, microorganisms and bacteria will lag behind the walls, it will be much easier to remove them during washing.

The best way to prepare glass jars is soda. It will help to clean the surface of any stains, dirt and will not leave a specific smell, which will then be present in pickles or jams. When processing containers, it is recommended to use a new sponge that does not have any residues of other food, microbes. Wash the bottom thoroughly.

canning jars

Sterilization in an electric oven

Some people bought not gas ovens, but electric ones. They are also suitable for sterilization. The procedure is not much different, so no difficulties should arise. Sterilization in an electric oven, not gas, is carried out according to the following instructions:

1. The oven must be kept clean so that old odors are not absorbed.

2. You can put empty dry or damp jars in the oven. In the first case, you should put them with the neck down, in the second - up, so that excess moisture evaporates.

3. If desired, you can put iron lids (not nylon) on a baking sheet at the same time.

4. After that, turn on the device, set the mode to 150 degrees Celsius. This temperature is enough to destroy all harmful microorganisms.

5. When the required temperature is reached, it is necessary to hold the jars for a certain time (the duration will be described in the sections below).

6. Heated containers should be removed very carefully. They will be hot, so they can burn your hands. Only dry, clean potholders or gloves should be used, because wet ones will create a temperature difference and the container will burst. Better let it cool down for a few minutes. Do not take the vessel by the neck, it may break off.

This type of device is very common, so this method of sterilizing jars in the oven is considered the most popular in the CIS countries. This preparation option is the simplest, most reliable, and allows you to prepare many containers for homemade preparations at a time. Instructions on how to sterilize jars in a gas stove oven:

After washing, the jars are placed upside down in a still cold oven. In order for the liquid to evaporate faster, the container should be placed correctly (mouth up), but then there is a chance that a white coating will form at the bottom due to the high hardness of the water. It will not spoil your dish, will not harm your health, but it will not look aesthetically pleasing. You can fulfill this condition at your discretion.

1. When putting the container on a baking sheet, make sure that it does not touch. When heated, the jars may crack if placed tightly together, making them unsuitable for cooking.

2. You can put covers here (only iron ones).

3. You don't need to turn up the temperature. First, turn on the mode so that the air inside is warm, and then turn it to a state of up to 180 degrees.

4. Some housewives determine the readiness of the container on the appliance door. First it fogs up, and then it becomes dry again. After that, you should take out the container.

5. First, turn off the oven, open the door slightly, let the jars cool. They are very hot, so it is strictly not recommended to get them with bare hands. Use a clean, dry towel or gloves.

Sterilization of jars in the oven

How to sterilize jars with blanks

Most recipes for winter preparations require jars to be sterilized in the oven along with the ingredients. It is easy to fulfill this condition in the oven, it is done quickly. Instructions on how to properly sterilize jars with blanks:

1. Place the containers with the ingredients without lids in a cold oven.

2. Turn the mode to 100 degrees.

3. Leave to sterilize for 20 minutes (time may vary depending on the volume of the container).

4. Take a hot jar with potholders, carefully remove it (make sure that it does not slip out of your hands due to the moisture formed). Take only by the sides: if you take hold of the neck, it may break off.

5. Then roll up the preservation with a lid.

Jars with blanks in the oven

How long to sterilize jars in the oven

Whatever processing method you choose, it is important to know how much to sterilize jars. If you hold it a little, there is a chance that some microorganisms will survive, and with prolonged sterilization, jars left in the oven may burst. The duration of the procedure depends on the volume, the approximate processing time is as follows: