Ginger Beef - cooking recipe

Ingredients

1 1/2 lb. tender beef sirloin tip, boneless tip sirloin or flank steak
1 Tbsp. soy sauce
1 tsp. sugar
1 tsp. whiskey
salt and pepper to taste
1 clove garlic
1 c. water or less
1 Tbsp. cornstarch in 2 Tbsp. water
1 piece ginger about 1-inch sliced thin
1 small onion (optional)
2 Tbsp. oyster sauce

Preparation

Note:
Chicken broth may be used instead of water.