It is a tough thing storing low acid foods – which include vegetables and meat – without having the the necessary tactics and equipment to do so. In the worst-case scenario, these foods may end up harboring bacteria that may expose your family to great risks of ailments.
According to most studies, a large percentage of foodborne illnesses are caused by the intake of food harboring bacteria. This is why you need the best pressure canner to always keep your food fresh and free from these bacteria.
You should, however, note that great canning requires a great quality pressure cooker. There is a wide range of appliances in the market with the name “pressure cooker canner” on them. Purchasing the wrong one may end up disappointing you (or worse) exposing you to risks that may even include illness. In this guide, we will cover what you should look at when finding the best pressure cooker for canning.
What is the best pressure canner?
All American Pressure Cooker Canner
The All American pressure canner is one of the best pressure canners of its kind: It works to professional perfection. The results of this canner cannot be compared to any other canner in the market. This canner has 19 standard mouth pint sized jars specially designed to accommodate huge quantities.
This appliance is made from heavy-duty construction of aluminum ensuring that you achieve fast canning as well as cooking. With its high heat conductivity levels, aluminum distributes heat evenly throughout the pressure cooker allowing you to quickly can and cook food. This is a great plus on its side as compared to the other cookers in the market.
This pressure cooker canner is made with a tight sealing mechanism that ensures minimal loss of heat when canning your food making canning an easy and fast process. This is achieved with a cover of a metal-metal seal system featuring efficient clamping locks that are aligned perfectly with its base. This canner top has no gasket eliminating the stress of getting it replaced periodically. Furthermore, this provides for a convenient and efficient closing and opening system.
This canner is protected from wear and tear too. This is achieved with its double surfacing of the edges to safeguard areas threatened by wear. This is not all! The canner has a regulator that allows you to set three different pressure level settings; 5, 10 and 15 psi. This pressure is an equivalent of the heat being generated as a result. High pressure is better at killing microorganisms on non-acidic food as compared to hot water.
The cooker canner has your safety at the thought. As so, this canner an automated two venting system. The handles are of Bakelite and are not affected by the temperatures of the canner.
This canner can be used with gas, electricity or even flat top stoves. The canner has been finished with smooth satin, a property that makes it so easy to clean.
Its two venting system is automated to help enhance user safety. Its Bakelite handle stays cool despite the temperatures. Recommended for electric, gas or flat top stoves. Cleaning the canner is easy because of its satin finish which has a smooth and easy to clean surface.
Key Unique Features
- Suitable for flat top stoves, electricity and even gas.
- Features aluminum construction making it so durable.
- The added thickness on edges of foreseen wear.
- Three pressure level settings; 5, 10, 15 psi.
- Suitable for low acid foods which include vegetables.
- User safety enhanced with the two venting system.
- The Bakelite handles maintain low temperatures.
- The satin finish offers a smooth surface for easy cleaning.
Presto 01781(best Pressure Cooker for canning).
In case you are in the search for an affordable effective best pressure canner, then the Presto 01781 pressure canner is just what you need. With its durable aluminum construction with warp resistant, it will be able to can your low-acidic foods faster and evenly.
This canner is large enough, 23-quart, to allow you to prepare large quantities of food and serve as water boiling canner for fruits, pickles, and jams.
The Deluxe pressure dial gauge designed for the canner allows you to keep a record of the processing pressures to ensure that the entire process is conducted in a professional way.
This canner has a cover vent that only allows pressure to be generated when it has been properly sealed and locked. It also ensures that it only opens after the whole pressure has reduced to zero to ensure that the user does not suffer from any steam injuries or the canning process interfered in any way.
Canning or cooking, regardless of what you are using this appliance for, the lock ensures a tight seal to accumulate pressure for the process. The pressure of the canner is monitored from the pressure gauge. In the case of excessive pressure buildup, the overpressure plug allows some of it out ensuring that the canner does not blow off.
The Presto Pressure Cooker canner is sold together with a cooking rack that fits the bottom of the canner to safeguard jars from its bottom. This is to allow water to circulate evenly at the bottom too.
It also has a cookbook with a wide variety of recipes, more than 50, to allow you prepare different kinds of delicious meals that do not lose their taste after preparation. This canner can not only be used by top stoves but also regular stoves. It should, however, be noted that the dial gauge is fragile and need proper care. The manual has instructions on how to go about it.
Key Unique Features
- Can be used for both cooking and canning
- Has a capacity of 20 pints Mason jar
- Has Pressure regulator designed to enhance safety
- Over 50 different recipes provided
- Made from warp-resistant aluminum material for even heat distribution.
- Has a pressure gauge to monitor pressure levels
- Handles remain cool regardless of the high pressure and temperatures.
- Can be used on regular stoves and flat top stoves
T-fal Pressure Cooker Canner
Tired of difficult to maintain pressure canners for canning, then the T-fal pressure cooker canner was made for you. The stainless steel pressure canners evenly distribute heat with easy cleaning.
I have an airtight lid that minimizes any heat loss reducing your cooking and canning time. You will also not be able to open the cooker without all the pressure cleaning up to ensure you are safe at all times. In addition, the steam gauge valve releases excessive pressure to ensure that the top rated pressure canners are always safe.
With this stainless steel pressure cooker canner, you will be sure that your food will maintain the same nice flavor every single time you use this appliance to prepare it. The amount of pressure that you are cooking or canning at can be set at 10 or 15 psi for the different meals with the aid of the pressure control valve. This feature accommodates different types of meals for canning and cooking.
The BugLock zipper that comes with the stainless steel pressure canner ensures that no bug has access to the food being canned or cooked.
Key Unique Features
- A stainless steel pressure canner is easy to clean.
- Even distribution of heat
- Less time is used in cooking than other cookers.
- Two pressure level settings 10 and 15 for flexibility.
- Handles maintain low temperatures.
- Airtight lid for safety
- All heating methods can be used
- It is dishwasher safe
- Amount of steam can be regulated by the steam release valve
Mirro 92122A Pressure Cooker
This is a 22-quart pressure cooker for canning that has been engineered with a long-life aluminum material that resists rust. This best canner for canning accommodates 16-pint-sized jars for a large number of meals. The airtight lock lid system ensures that no heat is lost for quick cooking.
The ultra-pressure plug designed for efficiency is reusable. It also features 3 pressure settings which are 5, 10 and 15 to allow diverse meal preparations. This cooker also maintains the nutrients and flavor of your food.
Its stunning look of elegance adds a powerful touch of beauty to your kitchen. The pressure cooker for canning is sold with a cooking rack and a cooking tips manual for equipping you with ideal skills for meal preparations.
Key Unique Features
- The inside pressure is kept constant for outstanding results.
- It is durable and rust-resistant.
- Three pressure settings; 5, 10 and 15 for variety of dishes
- Sold with a cooking rack and a recipe guide
- It accommodates 16-pint-sized jars
- Tight lid locking system to minimize heat loss.
Granite Ware Pressure Cooker for Canning
This pressure cooker canner is able to accommodate 8 one pint jars enough to sustain an entire family. It tags along racks to ensure maximum exploitation of its full potential.
This canner is made from durable rust-free anodized aluminum that will stay beautiful and clean in your kitchen for ages. The cooker has three different pressure settings; 5, 10 and 15 psi to allow a wide variety of meal preparation. This also works to ensure that the canner can prepare meals at different altitudes comfortably.
The Granite Ware pressure cookers ensure that even the toughest of foods are tenderized while retaining their flavor. This is something that the traditional cooker could never do. Due to its tight locking system, heat loss is minimized ensuring that your food is prepared with the shortest of times.
The handles are made of a comfy and stay cool material that offers great grip. The pop-up pressure indicator puts your safety top priority by offering remarkable tightness of the lid.
Key Unique Features
- Can be used for cooking, steaming, and canning
- Can be set to different pressure settings; 5,10, 15
- Capable of accommodating 8-pint jars
- Ideal for huge meal preparation due to its huge capacity
- Tight lid lock for heat loss minimization
- Engineered with tough rustproof aluminum material
- Less cooking time while nutrients and flavor are maintained
- Presence of a pressure regulating valve
- Stay cool handles with maximum grip
FAQs on the best pressure cookers for canning
Q: Can you use an electric pressure cooker for canning?
A: Although there has been a high rise of manufacturers advertising their best electric pressure canners, it should be noted that the standards for canning are not met by electric pressure cookers. As so, they are not endorsed to can because of factors such as
- Temperature-Although electric pressure cookers claim a generation of pressure inside the canner, according to research, it is actually the temperature inside the jars that matters
- Venting the food canners- This is required to ensure that there is only a steam environment in the canner and not a mixture of air and Steam. An electric pressure cooker has no such mechanism. This means that the burden of under-processed foods is kept at our shoulders.
- Altitude adjustment- During the process of canning, it is important to vary the pressure in the canner relative to the elevation. For instance, if the elevation is increased without adjusting pressure levels, you may end up with under processed food making it susceptible to bacteria. This is a key feature that an electric pressure cooker lacks.
- Temperature fluctuations- It has been noted that it is quite uncertain of the temperature fluctuations of an electric pressure cooker. However, basing on the many electrical appliances, the temperature fluctuates up and down. This is not a great safety measure when it comes to canning. The process requires steady heat and pressure for safety.
- Destruction of pathogens- In the process of canning food, temperature and pressure are very essential. When canning low acid foods, the bacteria are destroyed not only in the process but even after completion. While the pressure falls slowly to zero pounds, the temperature is slightly retained enough to kill the bacteria.
As so, if anything is done to shorten this time, for example, using a smaller canner, then your food is at risk of being under processed. This is the sole reason why only 4 quart and above pressure canners are recommended.
Therefore, electric pressure cookers should only be used for cooking and not canning.
Q: What is the difference between a canner and a cooker?
A: A pressure cooker is a kitchen appliance used to prepare food such as vegetables and meat rapidly using pressure technology. However, they are not large enough and quickly gain and lose pressure hence cannot be used to can food.
The best canners, however, are designed with pressure gauges to regulate the pressure. As so, a pressure canner can perform both functions of cooking and canning.
Q: How many jars does a 16-quart pressure canner hold?
A: Such a kind of the safest pressure canner model will be able to hold 7 Quart jars.
Q: Can you use a pressure cooker for canning?
A: This is a strong NO. The reason being, a pressure cooker just does not have enough features to perform a safe canning process. This is why it will cost you less to acquire a pressure cooker than a canner.
To begin with, a pressure cooker has not been designed to keenly monitor the pressure fluctuations. Pressure affects the amount of heat generated. This is, in fact, the major phenomena that are used when canning. As so, it opts to be conducted safely and carefully. For this reason, although a pressure cooker might take up some few jars for canning, you would not know whether the bacteria are dead or not.
A pressure cooker also cannot maintain specific pressure. It keeps on fluctuating. This means that the temperature at which your food will be canning at is left unknown and unmaintained.
In a nutshell, spare your pressure cooker for just preparing your meals. Do not bear the risk of the harmful odorless botulism.
Q: How long does it take for a pressure canner to depressurize?
A: After you have successfully timed your canner and the process has been gotten over with, you will have to turn the heat off and allow the canner to depressurize to zero for 5 minutes. This time, however, is longer if your food comprises of seafood and fish
Q: Is there a difference between a pressure cooker and a pressure canner?
A: Absolutely yes! I know at times it seems a little bit confusing of the difference between these two. Probable from the similar names, I mean they are all cookers, right?
So, let me break it down a little bit for you to realize the difference.
A pressure cooker;
- It is a tough pot with a secure locking lid and a steam and pressure vent.
- May contain only one pressure setting or have a switch or knob to allow variation of pressure.
- Is tightly sealed to build up pressure inside it
- Uses pressure mechanism to quickly soften and tenderize your food
A pressure canner on the other side;
- Similarly is a tough pot with a secure locking lid and a steam and pressure vent.
- It is relatively larger than a pressure cooker to allow it to accommodate jars. It is also designed with a dial gauge to keenly monitor pressure inside the cooker.
- It has more safety and efficiency features to allow it to carry the canning process
- High pressure builds up in the canner raises the temperature of contents in the jars to above 240 degrees to kill potentially harmful microorganisms and their spores.
Common best pressure cooker for canning problems and how to fix them
It goes without saying that nothing is free from faults. A pressure cooker canner definitely on the list. This may frustrate you in your kitchen by you ending up steaming your own hands or even make you be attacked by this vicious bacteria botulism. This is why it is important to know some of the problems and how to fix them.
Your pressure regulator not blowing steam out
This is usually caused by a low-pressure build up in your canner. You can increase the pressure by increasing heat. However, ensure that it is not too much to prevent the canner from warping.
Before fixing this problem, you should first turn off the fire and put your canner in a cool place to make it cool down. Then, place the seal in warm water for an average of 15 minutes to make it expand, then return it back. If you notice no improvement, gently slide it around. If no further improvement, use vegetable oil to lubricate it. If the issue persists, replace it with a new one.
The new gasket is not sealing
This situation is often brought about by using the wrong type of seal for your canner. If you realize this, simply turn off your burner, let the canner cool, remove the seal and check the manufacturer date. You can consult the firm to assist you to pick the right one for your canner.
A non-sealing lid
This is often caused by three reasons; reusing a lid, a dirty rim and artificially lowering or dropping down the pressure. As so, avoid reusing lids unless Tattler lids, make sure that the rims are clean before placing the lids and allow the pressure canner to cool all by itself. Do not be in a rush to lower the cooling time.
Presence of bubbles in the jar
This is the most likely scenario. It usually results when a mass of air is trapped inside the jar. A poor seal may also result in this. You must always ensure that you are using an airtight seal to avoid your food going bad.
You could also prevent escaping of bubbles into the jar by shortening the distance between the canner and canning jar top and increase your pace of pouring.
How to use a pressure cooker for canning
The most important thing to do before starting the canning process is to ensure that your canner and the jars and impeccably clean. This is to diminish the chances of stem blocking.
Ensure you do not ‘force’ the pressure canner depressurize or trying to cool it by pouring cold water on it to quicken the process. This may cause great damage to the lid as well as the stem. Allow the pot to cool on its own. All you have to do is switch off the burner and place it somewhere cool.
You should always start the canning process all over again in a case where the canning pressure falls below recommended.
After you have successfully canned your food and depressurized your canner, lift out your jars using a jar lifter and allow your jars to sit for a period of between 12 and 24 hours. After, you can now label them and place them in a cool dry place. Don’t forget to clean your pressure canner and store it too.