Required Result

Cooking time per pound (kg)of meat + extra minutes.

Oven temperature

Gas ^oC ^oF

Chicken

20 to 25 minutes per lb

45 to 55 minutes per kg

plus 20 mins

Pre-heated oven Gas Mark 5

200 ^oC.

Beef

Rare

Medium

Well done

20 minutes per lb

45 minutes per kg

plus 20 mins

25 minutes per lb

55 minutes per kg

plus 25 mins

30 minutes per lb

65 minutes per kg

plus 30 mins

Pre-heated oven

Gas Mark 4.

180 ^oC.  350 ^oF.

Pork

Medium

Well done

30 minutes per lb

65 minutes per kg

plus 30 mins

35 minutes per lb

77 minutes per kg

plus 35 mins

Pre-heated oven

Gas Mark 4.

180 ^oC.  350 ^oF.

Lamb

Medium to Rare

Medium

Well done

20 minutes per lb

45 minutes per kg

plus 20 mins

25 minutes per lb

55 minutes per kg

plus 25 mins

30 minutes per lb

65 minutes per kg

plus 30 mins

Pre-heated oven

Gas Mark 4.

180 ^oC.  350 ^oF.

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