1 lb. ground beef
1 c. uncooked sm. elbow macaroni
1/2 c. minced onion
1/2 c. chopped green pepper (opt.)
1 tsp. salt
1/8 tsp. pepper
2 c. (or 1 - 15 oz. can) tomato sauce
1 c. water
2-3 tsp. Worcestershire sauce

Brown beef in skillet; drain. Add all other ingredients. Cover and simmer for 20 minutes. Stir, let stand for 5 minutes with heat off. (I add cheese at this point and make it a "skillet lasagna"!)