1 1/2 lbs. ground meat
3 tbsp. oil
1 1/2 c. onion
1 1/2 c. celery
1 1/2 c. ketchup
1 c. water
1 tbsp. Worcestershire sauce
2 tsp. salt
1/8 tsp. pepper
1/2 tsp. dry mustard
1 tsp. oregano
1/4 lb. pasta, cooked
1 c. cheese
1/2 c. Parmesan cheese
2 tbsp. parsley

Cook meat in oil until brown. Add next 9 ingredients. Stir in pasta, cheese, and parsley.