Baked Ziti

Ingredients:

1 pound dry Ziti pasta

1 onion, chopped

1 pound lean ground beef

2 (26 ounce) jars spaghetti sauce

6 oz provolone cheese, sliced

1 1/2 cups sour cream

6 oz mozzarella cheese, shredded

2 tablespoon grated Parmesan cheese

Direction:

1. Bring a large pot of lightly salted water to a boil. Add zity pasta, and cook until al dente, about 8 minutes;drain

2. In a large skillet, brown onion and ground beef over medium heat. Add spaghetti sauce, and simmer 15 minutes

3. Preheat the oven to 350 degrees F (175 degrees C). Butter a 9x13 inch baking dish. Layer as follows: 1/2 of ziti, Provolone cheese, sour cream, 1/2 sauce mixture,remaining ziti, mozzarella cheese and remaining sauce mixture. Top with grated Parmesan cheese.

4.Bake for 3o minutes or until cheese is melted