Ingredients:

1/2 cup Kokkoman regular soy sauce 1/4 cup olive oil 2 whole bulbs garlic - each clove quartered and halved 1 onion, chopped 10 ounces stale beer 1 teaspoon each salt and pepper 1-1/2 cups beef stock 3-4 lb. whole sirloin tip roast

Preparation:

In crockpot (off), place soy sauce, olive oil, and garlic.  Soak overnight.

In the morning, add the chopped onion, stale beer, salt and pepper, beef stock, and the whole roast.

Turn crockpot to LOW with vent closed (if your pot has a vent) and simmer for 8 to 10 hours until it falls apart.  Serve on hard rolls (preferably rye or pumpernickel).