1 lb. spaghetti, cooked & drained
1 lb. ground beef
1 medium onion, chopped
1 medium green pepper, chopped
1-15 oz. can tomato sauce
1 small can tomato sauce
1-4 oz. pkg. sliced pepperoni
1 can mushrooms, drained
1 small can sliced black olives
1/2 tsp. basil
1/4 tsp. oregano
1/2 tsp. garlic salt
1/2 tsp. pepper
3 c.(12 oz.) shredded mozzarella cheese
1/2 c. Parmesan cheese

Cook meat, onion & green pepper until meat is done; drain. Stir in remaining ingredients except cheeses & spaghetti. Spread 1 c. meat sauce in bottom of greased 13"x9" baking dish.Top with 1/2 of spaghetti, 1/2 of remaining sauce, 1 c. mozzarella. Repeat. Sprinkle parmesan over top layer of mozzarella. Sprinkle with an extra bit of basil & garlic salt.
Bake, uncovered, at 350 degrees for 20-25 minutes or until heated through.