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Cooking is an art and time is the key to a good meal and making cooking a pleasure. Pressure, isn’t. To help speed up the cooking process and making it easy to handle other tasks while it is getting done – pressure cookers are a lifesaver during crunch times. What are the details of such cookers and how do I learn more. Welcome to the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner.
Want to know more? Read on………..
What is the difference between pressure cooker and pressure canner?
A method of cooking in a sealed vessel that does not permit air or liquids to escape below a preset pressure, pressure cooking is based on the principle that the boiling point of water increases as the pressure increases. The pressure built up inside the cooker allows the liquid in the pot to rise to a higher temperature thereby facilitating quicker boiling and cooking. Pressure cookers were invented by French physicist, Denis Papin in 1679. Due to their capacity to hold jars used in canning, in the United States, large pressure cookers are often called pressure canners.
Design
Pressure cookers are generally made from aluminum or stainless steel. Aluminum may be stamped and buffed or anodized and is unsuitable for the dishwasher. Made with higher quality stainless steel, the other variety is made with heavy, three-ply or copper-clad bottom for uniform heating. These are dishwasher safe but some manufacturers may recommend washing by hand.
Forming a gas-tight seal, a gasket or sealing ring prevents air or steam from escaping between the body and the lid and normally, the only way for steam to escape is through a regulator on the lid when pressure has built up. A safety valve, which is a loose-fitting rubber plug in the lid and is held in place by steam pressure, provides a backup escape route for steam. When the pressure goes beyond design limits, the plug pops out of its position to release excess steam pressure.
Some pressure cookers have lid locks with flanges to seal the gasket. This consists of placing the lid on the pot and twisting it (about 30 degrees) to lock it in place. Pressure-activated interlock mechanisms that prevent the lid from being removed while the cooker is pressurized are available on contemporary designs of pressure cookers.
The larger type of cookers used for home canning have oval, oversized lids. The lid is larger than the opening in the top of the pressure cooker and one has to insert the lid at an angle and then turn it to align with the pot opening. Saddling the top of the cooker, a spring arrangement holds the lid in place and pressurized steam keeps the lid tightly in place while cooking thus preventing accidental removal.
What to look for when buying a pressure cooker/pressure canner
- Material used
- Size
- Features – select a brand tested by an independent testing organization
- Type of pressure regulator – weighted valve, modified weighted valve, spring valve
- Cover Interlock
- Cooking Rack
- Pressure Release Method
- Handles
- Base
- Instruction & Recipe Book
- Warranty
- What is the price
Designed use / How does it work
Designed to be a pressure canner and pressure cooker, the All American 921 All-American 21-1/2-Quart Pressure Cooker/Canner is a very versatile device.
What is included?
Made with cast aluminum
Capable of being used as a pressure cooker and a pressure canner as well, the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner is made of cast aluminum
Pressure cooker and canner
Used as a pressure cooker, the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner can be great for a number of cooking tasks. As a canner, it holds 19 pint jars or 7 quart jars.
Sturdy screws
Sturdy screws are used to seal the lid to the pot and no rubber or plastic gaskets are needed.
Three-setting pressure regulator valve & pressure gauge
A clear reading of the pressure in the cooker canner is given using the three-setting pressure regulator valve and pressure gauge. The pressure settings are 5 psi, 10 psi and 15 psi.
Product details / Does it include warranty?
The All American 921 All-American 21-1/2-Quart Pressure Cooker Canner comes with a standard 1-year warranty.
Ok, so this works but this isn’t the only brand out there – how does it compare
The All American 921 All-American 21-1/2-Quart Pressure Cooker Canner has been rated highly on its superb performance as a pressure canner.
Any Complaints?
The All American 921 All-American 21-1/2-Quart Pressure Cooker Canner can be a bit heavy and unwieldy as a pressure cooker due to the fact that its empty weight itself is 20 lb. This All American 921 All-American 21-1/2-Quart Pressure Cooker Canner is not suitable for glass / flat top ranges.
What others are saying
The All American 921 All-American 21-1/2-Quart Pressure Cooker Canner has earned terrific reviews on the net. Here are a few sample comments from customers
- “Great pressure canner,”
- “Fantastic Pressure Canner! Thanks AMAZON,”,
- “Outstanding!,”
- “You’ll Only Have to Buy It Once,”
- “Excellent pressure Canner, pretty good pressure cooker,”
How much should you expect to pay?
The All American 921 All-American 21-1/2-Quart Pressure Cooker Canner is available online around $275 and upwards. The cheapest we have seen it is on Amazon who consistently sell this All American 921 All-American 21-1/2-Quart Pressure Cooker Canner for under $195.
Where can you expect to buy the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner?
You can buy this All American 921 All-American 21-1/2-Quart Pressure Cooker Canner from Amazon. At the moment they include free shipping and from what I can tell when comparing prices with other online merchants, Amazon do currently have the best deal especially with the free shipping option and you do not have to pay sales tax. Click Here to view on Amazon.
Where can you read more reviews for the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner?
The best place for reviews from people who actually use the All American 921 All-American 21-1/2-Quart Pressure Cooker Canner is Amazon. Click Here to read more.