1 package frozen spinach, cooked and drained
2 cups mozzarella cheese, grated
2 beaten eggs
1/2 cup plain yogurt
1 jar spaghetti sauce
4 medium zucchini
Mix spinach, mozzarella cheese, yogurt, eggs, salt, and pepper. Slice zucchini thinly . Spread sauce in a baking dish and form a layer of zucchini slices. Spread spinach mixture and then more sauce. Repeat layer of zucchini, spinach mixture, and sauce. Top with cheese. Bake at 350 for 40-50 minutes.