Barbecued Beef Strips - cooking recipe

Ingredients

2 lb. round steak
2 Tbsp. oil
1 (15 oz.) can tomato sauce
1 Tbsp. prepared mustard
2 Tbsp. brown sugar
1 Tbsp. Worcestershire sauce
1/2 c. water
1 medium onion, thinly sliced
vinegar to taste

Preparation

Slice steak 1/8-inch thick while partially frozen.
Brown in hot oil; stir frequently.
Add tomato sauce, mustard, brown sugar, Worcestershire sauce, water and sliced onion.
Cover and simmer for up to an hour, at least 30 minutes.
For a tangier barbecue sauce, stir in a little red wine vinegar or cider vinegar to taste before pouring over rice or noodles.