Italian Casserole - cooking recipe

Ingredients

1 1/2 lb. ground beef
1/2 c. chopped onion
1 envelope spaghetti mix
1/4 tsp. garlic salt
8 oz. tomato sauce
6 oz. shredded Mozzarella
1/2 c. sour cream
1 can Pillsbury crescent rolls
1/3 c. Parmesan cheese
2 Tbsp. melted margarine

Preparation

Brown beef and onion. Drain. Stir in sauce mix, garlic and tomato sauce. Heat until bubbling.