Mirro 92122A 22-Quart Pressure Cooker Canner Reivew




In today’s busy and hectic lifestyle that many people live, it’s great to know that there is help in preparing meals, while cutting back on the cooking time significantly and yet retain all vital nutrients for quicker and healthier meals. This Mirro Aluminum 22-Quart Pressure Cooker can cut back on cooking times by as much as 70%, providing busy families additional time for other activities.

Its generous 22-quart size makes it convenient for any size family to create mouth-watering dinners in more than half the time of standard cooking. Carefully crafted by professional designers and cooks, this pressure cooker combined with canning abilities married functionality with safety to produce a well-made component for many kitchens. 

Built to last with heavy gauge aluminum this durable pressure cooker and canner can hold up to 16 pint jars, or 5 quart jars for canning. It is also rust-proof and conveniently dishwasher-safe. The flat bottom feature makes it capable of working well on both gas and electric stovetops.

Table of Contents (Click a title to jump ahead)

IntroductionSize, Capacity and Material | Safety Features | Easy to Use and Clean | Consumer Ratings | Pros | Cons | Warranty and Replacement Parts | Price |

Size, Capacity and Material

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Made of heavy gauge aluminum and a silver tone finish, the Mirro 92122A will not succumb to rust and is durable to provide years of great cooking and canning. It is also dishwasher-safe, making clean-up duty easier. 

The generous 22 quart size capacity will do well for most families. For canning, it is roomy enough to work with 30 half-pints, 16 regular pint or 14 wide-mouth pint, or 5 quart jars. Fully assembled, it stands at 16.5” tall, and 13.25” in diameter.

Safety Features

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To insure maximum safety for consumers, the Mirro 92122A was designed with four (4) safety features in place. Make sure to read the owner’s manual carefully prior to use, to make sure you understand how each feature works. 

Take a look at the many of the included safety features: 

  • Gasket: The lid and the cooking pot are sealed with a rubber gasket to ensure a hermetic seal within the cooker so the pressure can be built up.
  • Safety Locks: They are designed to prevent opening the lid when the cooker is under pressure.
  • Overpressure Plug: This is a safety measure in the even the vent pipe is blocked by food particles.
  • Overpressure Window: This is the third measure of defense if the vent pipe and the overpressure plug are mal-functional. When it happens, the gasket will be forced out through the flanges of the lid and allow excess steam to escape.
  • Spring Safety Device: This spring safety device is installed to prevent the cooker/canner from pressurizing before the lid closes, which could result in the lid being blown off under excessive pressure.
  • Pressure Regulator and Pressure Level Options: The cooking pressure is regulated through a pressure regulator on top of the vent pipe where excess pressure escapes. The regulator may be turned to one of three positions for different pressure level options as 5 psi (pounds per square inch), 10 and 15 psi. The lower the pressure, the gentler the food. The opposite is also true: the higher psi, the tougher texture. If you cook fresh vegetables or seafood, either 5 or 10 psi might be selected whereas a tough cut of meat is cooked at 10 or 15 psi. Follow the pressure cooking recipe.

All these features are designed to provide the consumer a safe cooking and canning experience.


Two side short handles are to assist for opening the lid and transporting the cooker.

Pressure Release Methods

After cooking is complete, you may use either “cold water”, “natural release” or “combo” method to safely release pressure. Just as it sounds, “cold water” refers to the method where you remove the cooker from the hob and either place it in a pan of cold water or place it in the sink under cold running water. This may take up to 1 minute.

“Natural release” is an easy but slower way to allow pressure to release on its own accord. Remove the cooker from the burner and let it cool off naturally. This may take from 30 minutes up to an hour depending on the size of the cooker.

The third method is to combine both “natural release” with “cold water”. Let the cooker sit for 5 minutes and apply the same cold water method.

One challenge though for many household kitchens is the size of the cooker. It’s heavy and tall. It may take some real strength to hoist the cooker off from the burner and have enough “room” in the sink to run cold water.

Easy to Use and Clean

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It doesn’t take that much to use this canner. Here are a few steps:

  • Add dry ingredients and cooking liquid of your choice such as water, beer, wine, broth of sorts and seasoning.
  • Close the lid following the instructions. Select the pressure level by turning the regulator to 5, 10 or 15 psi per the recipe.
  • Place the cooker on the burner over “high” heat until pressure reaches to the desired level per your recipe.
  • Turn the heat down to “medium” to “low”. Start timing the cooking time. You should be hearing gentle hissing sound along with the jiggler’s gentle rocking.
  • When cooking is done, turn off the burner and follow one of the pressure release methods mentioned above.

In order to maintain optimum quality of the cooker/canner, make sure to wash it properly, both before the first use and after each use thereafter. Wash the cooker thoroughly, using hot water and dish soap. The interior is easy to clean by running warm water in it as soon as the food is removed, and wash with hot soapy water, rinse and dry. 

The exterior needs washing as well, but cannot be soaked or submerged in water to prevent dulling of the exterior finish. Silver polish can be used occasionally to preserve the silver finish. Also, a scouring pad can be used on the bottom of the pot, if necessary. 

Removable parts such as the gasket, vent tube, and spring safety can be removed to clean with hot soapy water, then dried and placed back into position. However, the pressure control shouldn’t need to be removed for cleaning because the steam during use cleans it as it is being used. 

To store the cooker/canner, remove the lid or store it with the lid upside down. And, do not store the cooker/canner with the cover and gasket closed tightly or locked.


The Mirro 92122A Aluminum 22-Quart Pressure Cooker Canner comes with two racks, detailed owner’s manual and user’s guide, as well as recipes.

Consumer Ratings

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4.1 out of 5.0

With many consumers’ reviews to go on, this pressure cooker and canner has an average rating of 4.1, mostly favorable by consumers who have purchased and used it at home.  Here is a breakdown of what they are saying…

One customer really preferred the “jiggler” style cooker as you don’t have to sit by the stove and constantly babysit the gauge. You may feel more at ease when going to the restroom while listening to gentle rocking of the weight on top of the lid…Read More
Another reviewer mentioned about the recipes included were for “pressure cooking” without those for canning. He recommended a book called Ball Blue Book of Preserving as a solution…Read More


  • Has three pressure level settings for cooking all kinds of food regardless of texture
  • Multiple safety measures to ensure it’s user-friendly for novice and seasoned home chefs/cooks
  • Comes with canning instructions and cooking recipes
  • Generous size for both cooking meals and canning; the cooker allows stacking of two layers of jars for efficient use of your time and heat source
  • Great value for all its size, features and functions as compared to another well-known pressure canner brand


  • Lack of support on the company’s website
  • Not enough details in the owner’s manual to describe how the pressure is built up and what it sounds like
  • Not for use on glass, ceramic or induction stovetops
  • Heavy to lift and handle by a petite person

Warranty and Replacement Parts

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The Mirro 92122A offers a generous 10 year limited warranty. Their promise is as follows: 

“This Mirro Company product is warranted against defects in workmanship and material for a period of TEN YEARS from the date that the product is originally purchased. If this product becomes defective within the warranty period, Mirro will repair it or replace it. This warranty is not applicable to the gasket and reusable overpressure plug or damage to the product resulting from misuse, accidents or alterations to the product. MIRRO SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, HOWEVER CAUSED. Some states do not allow the inclusion or limitation of incidental or consequential damages, so the above exclusions may not apply to you.” 

If you should need service during the 10 year time period, they ask you to return the product, along with a detailed description of any defect or issue to the following address: 


ATTN: Consumer Center

1512 Washington Street

P.O. Box 1330

Manitowoc, WI 54221-1330 

The company will refund your prepaid cost for postage and insurance, if any occurs, if the defect and necessary work is covered under the warranty.


Although the price can vary, depending on where you purchase it, Amazon has it with 20+% off the Listed Price and it’s eligible for free Shipping and Handling.  One of the advantages of shopping on Amazon is to be able to read real customer reviews to find out the pros and cons before making a buying decision.

So who should buy? I’d say this is a perfect cooker/canner for someone who is interested in canning as a way to cut down the cost of feeding a large family. You can buy meats and vegetables when they are on sale. Then can a large quantity to store them in small containers in the freezer for later use. It would also work well for those who are health-conscious as you would know exactly what ingredients are in the dish. Believe it or not, people do use it for making homemade baby foods or dog foods. The icing on the cake is that it saves up to 70% of cooking time and 50% of the energy cost vs. conventional stovetop cooking method. Who wouldn’t want to have more free time and extra money these days?


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