1 lb. ground beef
1/3 c. chopped green pepper
1 sm. onion, chopped
1/2 tsp. garlic salt
1 (16 oz.) jar pizza sauce
1 (3 1/2 oz.) pkg. sliced pepperoni
1 (4 oz.) can sliced mushrooms
2 c. uncooked Kluski noodles
1 c. shredded mozzarella cheese
1 sm. can sliced black olives

Cook noodles according to package and drain well. Brown ground beef, green pepper and onion. Combine all ingredients, except cheese in a 9 x 13 inch casserole. Sprinkle cheese on top. Cover and bake at 350 degrees for 30-45 minutes or until heated through.