How long to cook meatloaf in the oven

Use this quick guide for meatloaf in the oven: 55-75 minutes at 177°C, the main factors that change the result, and a doneness or safety reminder.

Recommendations

A practical starting range for meatloaf in the oven is 55-75 minutes at 177°C. This page is built to answer the cooking-time query fast without burying the useful part under a long recipe story.

Use the clock as guidance only and confirm an internal temperature of at least 71°C when that safety target applies.

The result usually shifts most with loaf thickness, pan shape, fat%, so treat the range as guidance rather than a guarantee.

Scenario data

{
  "food": "meatloaf (2 lb class)",
  "referenceTempC": 177,
  "referenceTimeMin": 55,
  "referenceTimeMax": 75,
  "safeMinInternalTempC": 71
}
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FAQs

How long should I cook meatloaf?

A practical base range is 55-75 minutes at 177°C. Start checking a little before the end of the range instead of waiting for the last minute.

Why can the same food take longer today?

Because loaf thickness, pan shape, fat% can move the real finish time more than most people expect.

When should I start checking doneness?

Start checking a little before the end of the range, especially if the piece looks thinner or smaller than average. For safety-focused foods, confirm at least 71°C in the center.

Do I still need a thermometer?

Yes. A thermometer is the safest way to check meat, poultry, and many fish recipes.