The Presto 23-Quart Pressure Canner and Cooker is the best pressure cooker for canning because it meets USDA guidance for safe pressure canning, holds a full canner load of quart jars, and has decades of proven reliability behind it. One critical fact first: ordinary electric multicookers are not recommended for pressure canning low-acid foods, so if you want to can green beans, meats, or stocks safely, you need a true stovetop pressure canner. We compared capacity, gauge systems, and long-term owner reliability across four canners.
The Presto 23-Quart Pressure Canner and Cooker is the best choice for home canning, with USDA-aligned capacity, a readable dial gauge, and a proven track record. The All American canner is the lifetime upgrade if you can without a sealing gasket to replace.
- Best overall: Presto 23-Quart Pressure Canner, proven, affordable, and full canner-load capacity
- Best value: Presto 16-Quart Pressure Canner, the same reliability for smaller batches
- Best budget: T-fal 22-Quart Pressure Canner, big capacity at the lowest price of the group
- Avoid: Standard electric multicookers for pressure canning, they are not validated for safe processing
Affiliate Disclosure: As an Amazon Associate, we earn from qualifying purchases. This does not affect our product rankings or recommendations.
Quick Picks
- Best overall: Presto 23-Quart Pressure Canner and Cooker, Full canner-load capacity, a clear dial gauge, and decades of dependable service at a fair price.. Check price on Amazon
- Best value: Presto 16-Quart Pressure Canner and Cooker, The same trusted design sized for pint-jar batches and smaller kitchens..
- Best budget: T-fal 22-Quart Pressure Canner, Large capacity with a selectable pressure regulator for the least money here..
Comparison Table
| Canner | Capacity | Best for | Gauge type | Buy |
|---|---|---|---|---|
| Presto 23-Quart Pressure Canner | 23 quarts | Most home canners | Dial gauge with regulator | Check Price |
| Presto 16-Quart Pressure Canner | 16 quarts | Pint-jar batches | Dial gauge with regulator | Check Price |
| T-fal 22-Quart Pressure Canner | 22 quarts | Budget bulk canning | Selectable pressure regulator | Check Price |
| All American Pressure Canner | 21.5 quarts | Lifetime buy-once canning | Weighted and dial, gasket-free seal | Check Price |
How We Chose These Pressure Cookers Picks
We compared jar capacity, gauge systems, sealing designs, and stovetop compatibility against USDA and extension-service canning guidance, then reviewed aggregated owner feedback on seal longevity, gauge accuracy, and years of service. Anything not suitable for validated low-acid pressure canning was excluded from the top picks.
Key Takeaway: Pressure canning is the only safe method for low-acid foods, and the equipment is not the place to improvise. Buy a true canner sized for jars, keep the gauge tested, and follow tested recipes exactly.
Best Overall: Presto 23-Quart Pressure Canner and Cooker
Best for: Home canners who put up garden vegetables, meats, stocks, and beans and want the standard, extension-service-approved tool for the job. Why it made the list: The Presto 23-quart is the default recommendation of canning educators for good reason. It holds a full load of quart jars or a double-stacked load of pints, the dial gauge is easy to read and can be tested annually at most extension offices, and the warp-resistant aluminum base works on regular and smooth-top ranges. Parts like gaskets and overpressure plugs are cheap and available everywhere, which matters for a tool you will use for decades.
- Key specs: 23-quart aluminum body, holds roughly 7 quart jars or up to 24 half-pints stacked, dial gauge plus pressure regulator, air vent and cover lock, includes canning rack.
- What we like: Full canner loads in one run, a readable gauge, decades of parts availability, and a price that undercuts premium canners by a wide margin.
- What we do not like: The rubber gasket needs replacement every few seasons, the aluminum body dents if abused, and it is bulky to store in a small kitchen.
- Who should buy it: Gardeners and bulk shoppers preserving low-acid foods, anyone canning quarts of stock, beans, or vegetables through the season.
- Who should avoid it: If you only make jams, pickles, and other high-acid foods, you do not need a pressure canner at all, a water-bath pot does that job.
- Common complaints: Owners note the dial gauge must be tested yearly for accuracy, and first-time users sometimes struggle to regulate stovetop heat to hold steady pressure.
- Size note: This is a tall, wide pot. Confirm the clearance under your range hood and that your burner can handle its loaded weight, especially on glass cooktops where manufacturer limits apply.
- Cleaning note: Wash the pot and lid by hand, never immerse the gauge, and remove the gasket to dry after each use. Store the lid upside down on the pot so the gasket keeps its shape.
- Alternative: The All American Pressure Canner uses a metal-to-metal seal with no gasket to replace and is built like a vault, the buy-once upgrade if your budget allows.
Pressure Canner Buying Guide
Canner vs pressure cooker, know the difference
A pressure canner is sized and validated to hold jars at the sustained pressures that tested canning recipes require, while ordinary pressure cookers and electric multicookers are not, since their smaller volume heats and cools too fast for validated processing times. USDA guidance is blunt on this point, can low-acid foods only in a true pressure canner. Presto does make a dedicated digital canner designed to meet USDA process standards if you strongly prefer electric.
Dial gauge or weighted gauge
Dial gauges show exact pressure but must be tested for accuracy each year, usually free at county extension offices. Weighted gauges never drift, they rock or jiggle at set pressures, but offer coarser increments. At high altitude a tested dial gauge lets you fine-tune the added pressure your recipes demand.
Capacity and your stove
A 23-quart canner processes 7 quart jars per run, which turns a bushel of produce into a manageable day. Smaller 16-quart models suit pint batches but cannot double-stack. Check your stove too, some glass-top ranges limit canner weight and diameter, and induction requires a stainless-clad base most aluminum canners lack.
Safety Notes
- Only pressure can low-acid foods with tested recipes from USDA or extension sources, improvised recipes risk botulism, which is odorless and invisible.
- Have dial gauges tested annually, an inaccurate gauge can underprocess jars while showing a safe reading.
- Never force the lid open, wait for pressure to drop to zero naturally before unlocking.
- Keep vents, overpressure plugs, and gaskets clean and inspect them before every canning session, and adjust pressure for your altitude per your recipe.
What to Avoid
- Standard electric multicookers for pressure canning, they are not validated for it regardless of what a preset button implies.
- Vintage canners with untestable or missing gauges and no available replacement parts.
- Any canner too small to hold jars upright with room for a rack underneath, jars must not sit directly on the pot bottom.
- Water-bath canning shortcuts for green beans, meats, or stocks, only pressure canning makes low-acid foods safe.
FAQ
Can I pressure can in an Instant Pot or other electric multicooker?
No, standard electric multicookers are not recommended for pressure canning low-acid foods because their pressure and temperature behavior has not been validated for tested processing times. Presto’s dedicated digital canner is the notable electric exception designed to meet USDA standards, otherwise use a stovetop pressure canner.
What is the difference between water-bath canning and pressure canning?
Water-bath canning works only for high-acid foods like jams, most fruits, and properly acidified pickles and tomatoes. Low-acid foods such as vegetables, meats, beans, and stocks must be pressure canned, because only pressure raises the temperature high enough to destroy botulism spores.
How many jars fit in a 23-quart pressure canner?
Roughly 7 quart jars in a single layer, or about 20 pints and up to 24 half-pints when double-stacked with a rack between layers. That capacity is why the 23-quart size is the standard recommendation for anyone canning in real volume.
Final Verdict
The Presto 23-Quart Pressure Canner and Cooker is the best pressure cooker for canning, with the Presto 16-Quart Pressure Canner the right value pick for pint batches and the T-fal 22-Quart Pressure Canner the budget route to big capacity.
