Can the MegaChef be used for pressure canning?

No. It is a pressure cooker, not a pressure canner, and is not built or certified for canning low-acid foods. Use the Presto for that.

Is the Presto worth the extra money?

Only if you can. At $368.81 at Amazon as of November 4, 2026, it costs about $239 more than the MegaChef at Best Buy. That buys USDA-compliant canning, which the MegaChef cannot do.

Which is better for everyday cooking?

The MegaChef. Its 15 presets, slow cook, steam, saute and yogurt modes cover daily meals, and it costs far less.

Which holds up better over time?

Both are steel-bodied. The Presto has a removable stainless pot and a much larger rating base (538 vs 76), which is the better sign of long-term satisfaction.

Do either need altitude adjustments?

The Presto does not; its sensor adjusts automatically. The MegaChef is a cooker, so canning altitude rules do not apply to it.

Both hold 12 quarts. The Presto weighs 20.5 lb; the MegaChef weighs 18.7 lb and measures about 17 by 15 by 17 inches.

Presto 02144 12-Quart Digit… vs Megachef 12 Quart Pressure Cooker

Buy the Presto 02144 if you plan to pressure can low-acid foods like meat, vegetables or fish. It is the only one of the two built and certified to USDA canning guidelines, with a sensor that holds the exact processing temperature and needs no altitude adjustment. Buy the MegaChef 12 Quart if you want a large electric pressure cooker for everyday meals. It costs far less: $129.99 at Best Buy as of November 4, 2026, against $368.81 at Amazon for the Presto.

Today the Megachef 12 Quart Pressure Cooker costs $238.82 less at its best price.

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