1 lb. ground beef
1/3 c. chopped green pepper
16 oz. pizza sauce or spaghetti sauce
1 (3 1/2 oz.) pkg. sliced pepperoni or 1/2 c. cubed ham or Canadian bacon
1 c. water
1 c. shredded Mozzarella cheese
1 sm onion, chopped
1/2 tsp. garlic salt
4 oz. mushrooms
2 c. uncooked macaroni

Combine hamburger, green pepper, and onion in 2 quart casserole dish. Cover and cook on high for 5 minutes, stirring once or until beef loses its pink color. Drain. Add remaining ingredients except cheese. Mix well. Cover and cook on high 15-17 minutes stirring at 5 minute intervals. Top with cheese, recover and let stand for 5 minutes.