Vegetable Lasagna
["1 (32 oz.) jar prepared spaghetti sauce", "9 lasagna noodles (dry)", "1 bag washed spinach (4 c.)", "1/2 lb. sliced mushrooms", "1 zucchini, thinly sliced", "1 c. nonfat cottage cheese", "1/4 c. fresh Parmesan, grated", "12 oz. low-fat Mozzarella cheese, grated", "1/4 to 1/2 c. water"]
["Heat oven to 350\u00b0.", "In 9 x 13-inch pan, layer sauce, noodles, vegetables and cheese.", "Repeat layers.", "Pour water over the top. Cover; bake 1 hour and 15 minutes.", "Let stand for a few minutes before serving.", "Serves 8."]
["lasagna noodles", "washed spinach", "mushrooms", "zucchini", "cheese", "fresh Parmesan", "low-fat Mozzarella cheese", "water"]