Preheat oven to 350°F. Spray large casserole dish. Cook penne pasta according ... stewed tomatoes, juice, tomato sauce and basil; let simmer ... 15 to 20 minutes.
Saute zucchini and chopped onion ... cottage cheese and tomato in blender. Place alternating layers ... 1 1/2 quart casserole dish. Top with Parmesan cheese. ... minutes. Yield: 6 servings.