Roast Calculator

Roast Time & Temperature Calculator

Enter your meat, weight, oven, and preferences. Get a starting-point time and safe target temperatures. Always finish with a thermometer.

Range: 0.25–12 kg (0.5–26 lb)

Recommended oven temperature

Conventional
Fan/Convection
Target internal temp
Pull from oven at

Estimated timings

Oven time
Sear + extras
Total cook time
Rest time
Times are estimates. Ovens vary ±10–15%. Start checking early; always confirm with a thermometer in the thickest part (avoid bone).

Tips

  • For poultry, ensure juices run clear and breast/thigh probe reads at least 74 °C (165 °F).
  • For beef/lamb/pork loin, carryover heat will raise the temp 2–4 °C while resting; pull at the suggested value above.
  • Large shoulders for pulling should reach ~93 °C (200 °F) and probe “like butter”. Time is a guide; tenderness is the goal.
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