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How Long to Cook Pork Belly

2 cooking methods with times, temperatures, and tips. Safe to 145°F (USDA FSIS).

Roast

Pork Belly

Cook Time

120-180 min

Set Roast To

275°F

cooking temperature

Safe Internal Temp

145°F

63°C · USDA FSIS

Preheat Roast before cooking

Cooking Tips

  • Score the skin for crispy crackling
  • Start low and slow, finish high for crispy top
  • Dry the skin thoroughly and salt heavily for best crackling

Rest for 10 minutes before serving

Resting allows juices to redistribute for a moister result.

Roast Temperature Options

TemperatureCook Time
275°Frecommended120-180 min
450°F25-35 min

Adjust Cooking Time by Weight

Adjust for Weight

32oz
16 oz64 oz

Adjusted cooking time

120-180 min

All 2 Ways to Cook Pork Belly

Kitchen Timer

Kitchen Timer

150:00

150 min preset

min
:
sec

Frequently Asked Questions

How long does it take to cook Pork Belly?

Pork Belly typically takes 120-180 minutes using the Oven method at 275°F. Times vary by cooking method and weight.

What temperature should Pork Belly be cooked to?

Pork Belly must reach an internal temperature of 145°F (63°C) according to USDA FSIS guidelines. Always verify with a meat thermometer.

What is the best method to cook Pork Belly?

Pork Belly can be prepared using 2 different methods: Roast, Air Fry. The most popular method is Roast.

Can I cook Pork Belly from frozen?

Yes, you can cook Pork Belly from frozen. Add approximately 50% more cooking time (multiply by 1.5x). Always verify the internal temperature reaches the safe minimum before serving.

How do I know when Pork Belly is done?

The most reliable way to check doneness is using an instant-read meat thermometer. Pork Belly is done when the internal temperature reaches 145°F (63°C). Do not rely on color alone.