Perfect Roast Beef - cooking recipe

Ingredients

good oven roast (any size)

Preparation

Preheat oven to 500\u00b0.
Prepare roast as you like it with spices.
Cook roast:
5 minutes per pound for rare, 10 minutes per pound for medium rare, 15 minutes per pound for well done. Turn oven off.
Leave in for 2 hours.
Do not open oven door for full 2 hours.