Baked Ziti Casserole

1 lb lean ground beef
1 can (26oz) four cheese spaghetti sauce
1 can (6oz) Tomato Paste
No-Stick cooking spray
8 oz dry ziti pasta, cooked according to the package directions
1 cup (4 oz) shredded mozzarella cheese

Preheat the oven to 350 degrees. Brown the hamburger in a large skillet; drain. Stir in spaghetti sauce and paste, blend well.

Spray an 8x8-inch baking dish with cooking spray. Spoon 1/2 cup meat sauce into bottom of dish. Top with half of the pasta, half of the remaining sauce and 1/2 cup cheese. Repeat layers, starting with pasta and ending with cheese.

Bake uncovered, 10 minutes or until cheese is melted.