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Ooni

Karu 12

A compact multi-fuel outdoor pizza oven that runs on wood or propane gas, reaching 950°F and cooking a 12-inch pizza in about 60 seconds.

Amazon

$248.95 · In stock

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Specifications

Based on published manufacturer specifications.

Fuel type
Multi-Fuel
Max pizza size
12 in
Max temperature
950 °F
Indoor / outdoor
Outdoor

Pros & Limitations

Pros

  • Reaches 950°F and cooks a 12-inch pizza in about 60 seconds
  • Wood or propane gas flexibility in one compact oven
  • Smaller and more portable than Ooni's larger Karu 2 Pro

Limitations

  • At least one owner reports the handle melting, a safety concern serious enough that some feel it warrants a full model review rather than just a handle replacement
  • Wood fueling can produce soot and uneven heat, with the solid door making it hard to check progress without opening it
  • Some owners report rust developing even with reasonable care
  • No accessories (peel, thermometer) are included

What Owners Say

Summarized from customer reviews and independent owner write-ups — see sources below.

Common praise

  • Owners consistently praise the fast cook time and high heat output relative to the oven's compact, portable size

Common complaints

  • At least one detailed account reports the handle melting — a real safety concern worth taking seriously rather than dismissing as a one-off
  • Wood fueling is reported to produce soot and uneven heat, and the solid door means you can't check the pizza without opening it
  • Some owners report rust developing despite reasonable care
  • No peel or thermometer is included, adding to the real starting cost

Overall owner sentiment

Cooking performance is consistently praised, but the handle-melting report and rust complaints are serious enough to flag clearly rather than soften — these aren't just inconvenience-level issues, and a shopper should weigh them before buying.

Best For

Likely to suit outdoor cooks who want Ooni's core performance in the smallest, most portable multi-fuel format, and who will budget separately for a peel and thermometer.

Watch-Outs

  • –Inspect the handle for heat damage during use and avoid prolonged direct flame contact with it
  • –Budget separately for a peel and thermometer, since neither is included
  • –Store covered and dry given reports of rust developing even with normal care

Facts last verified 9/26/2026.

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Additional sources consulted for the sections above: