Peking Roast - cooking recipe

Ingredients

3 to 5 lb. chuck or 2 cuts beef
2 cloves garlic
1/2 onion
1 c. vinegar
2 c. strong black coffee
salt and pepper
1/2 c. gin or whiskey

Preparation

Cut slits through roast and insert in them slivers of garlic and onion.
Put roast in a bowl and pour vinegar over.
Place in refrigerator for 24 to 48 hours.
Then discard vinegar.