Tomato Zucchini Casserole - cooking recipe

Ingredients

3 zucchini squash, sliced into diagonal rings
1 large onion, sliced
3 large tomatoes
1 tsp. salt
2 tsp. sweet basil
1/4 c. Parmesan cheese
1/4 c. butter or margarine

Preparation

Rub casserole with butter.
Line dish with a layer of zucchini, onion and sliced tomatoes; top layer with 1/2 teaspoon salt, 1 teaspoon basil and 2 tablespoons cheese.
Dot with butter. Repeat layers; top with remaining salt, basil and cheese.
Bake, uncovered, at 375\u00b0 for 45 minutes.