1 lb. ground beef
1/3 c. chopped green pepper
1/3 c. chopped onion
1/4 tsp. garlic powder
1 (14 oz.) can pizza sauce
1/4 oz. can mushrooms, drained
1 (3 1/2 oz.) sliced pepperoni
1 c. water
2 c. uncooked noodles
1 c. shredded Mozzarella cheese

Combine beef, pepper, and onion in 2 quart casserole. Cook covered on full power 4 1/2 to 5 1/2 minutes or until beef is no longer pink. Stir halfway through cooking time and drain. Stir in rest of ingredients except cheese. Cook 6 1/2 to 9 minutes or until it boils. Stir; continue cooking on power level medium 8-12 minutes or until noodles are tender and liquid absorbs. Top with cheese. Melt few minutes; let stand covered 5 minutes.