Mastering the Meat: The Ultimate Guide to Pork Cooking Times per KG

There is nothing quite like a perfectly cooked piece of pork—juicy, tender, and packed with flavor, crowned with that ultimate crispy crackling. However, pork has a bit of a reputation for drying out if it spends even a few minutes too long in the heat.

The secret to avoiding dry pork isn’t luck; it’s math and temperature control! Knowing how many minutes to cook your pork per kilogram (kg) is the easiest way to guarantee succulent results every single time.

The Golden Rule: Cooking Times per KG

Different cuts of pork require different treatments. Below is your go-to reference guide for roasting popular pork cuts in a standard oven preheated to 190°C (375°F) (or 170°C fan-forced).

| Cut of Pork | Cooking Time per KG | Target Internal Temperature | Best Suited For |
| :— | :— | :— | :— |
| Loin (Bone-in or Boneless) | 40 to 45 mins per kg (+ 30 mins extra) | 63°C – 65°C (145°F – 150°F) | Classic Sunday roasts, slicing into chops |
| Leg / Shoulder Joint | 45 to 50 mins per kg (+ 30 mins extra) | 70°C – 75°C (tender roasting) | Traditional family roasts with crackling |
| Pork Belly | 40 mins per kg (+ 30 mins high blast) | 75°C+ (for melting fat) | Super crispy crackling and juicy meat |
| Boston Butt / Picnic Shoulder | Slow cook: 90 mins per kg | 88°C – 95°C (190°F – 203°F) | Pulled pork, BBQ |

How to Calculate Your Cooking Time

Calculating your total oven time is simple. Weigh your joint of meat (preferably at room temperature) and do the math:

1. Multiply the weight in kilograms by the minutes required for that specific cut (