Baked Spaghetti - cooking recipe

Ingredients

1 lb. spaghetti or ziti pasta
2 jars spaghetti sauce
6 oz. Provolone cheese, sliced
6 oz. Mozzarella cheese, sliced
1 1/2 c. sour cream
1 lb. ground beef
1 onion, chopped
2 Tbsp. grated Parmesan cheese

Preparation

Cook pasta according to directions. Drain. Brown onion and ground beef. Add sauce and simmer 15 minutes. Layer in a buttered 8 x 12-inch baking dish, 1/2 of spaghetti, cheeses, sour cream and sauce. Keep layering until all is gone. Bake at 350\u00b0 for 30 minutes.