Source: Stay Young At Heart
National Heart, Lung, and Blood Institute
Preheat oven to 350 °F. Lightly spray a 9×13-inch baking dish with cooking spray.
In a small bowl, combine ⅛ cup mozzarella cheese and 1 Tbsp parmesan cheese. Set aside.
In a medium bowl, combine the remaining mozzarella and parmesan cheeses with the cottage cheese. Mix well and set aside.
Combine the tomato sauce with the basil, oregano, onion, garlic, and black pepper.
Spread a thin layer of the sauce in the bottom of the baking dish. Add a third of the noodles in a single layer. Spread half of the cottage cheese mixture on top. Add a layer of zucchini.
Repeat layering: Add a thin coating of sauce. Top with noodles, sauce, and reserved cheese mixture. Cover with aluminum foil.
Bake for 30 to 40 minutes. Cool for 10 to 15 minutes. Cut into 6 portions.