1/4 c. oil
1 med. onion, sliced
1/2 med. green pepper, chopped
1 lb. ground beef
1 c. regular rice, uncooked
Dash of pepper
2 (8 oz.) cans tomato sauce
1 3/4 c. hot water
1 tsp. salt
1 tsp. prepared mustard

Heat oil in skillet. Add onion, green pepper, beef and rice. Stir over heat until slightly browned. Add tomato sauce and remaining ingredients. Mix well, bring quickly to a boil. Lower heat and simmer 25 minutes. 1/2 cup grated cheese may be added just before serving.