1 lb. ground beef
1/2 c. chopped green pepper
1 sm. onion
1/2 tsp. garlic salt
1 (16 oz.) jar pizza sauce
1 can mushrooms, drained
1 (3 oz.) pkg. sliced pepperoni
1 c. water
2 c. uncooked noodles or macaroni
1 c. shredded Mozzarella cheese

Combine beef, green pepper and onion in 2 quart casserole. Microwave on high for 5 minutes uncovered. Stir once, drain and add remaining ingredients except cheese and mix well. Cover; microwave 15 to 17 minutes on high. Stir twice (2 times) making sure to submerge the pasta. Top with Mozzarella. Re-cover and let stand 5 to 10 minutes.