2 medium zucchinis, sliced
1/2 -1 white onion, sliced thinly
1 green pepper, sliced thinly
Italian seasoning or oregano, to taste
8 oz. Mozarella cheese
8 oz. tomato sauce
Brown onions and green pepper in olive oil. Season with Italian seasoning or oregano to taste. Add zucchini. Cover and steam for 2-3 minutes. While zucchini is still crisp add tomato sauce. Cover & simmer for about 5-8 minutes until zucchini is tender. Put half of the mixture in 8 X 8 baking dish. Add a layer (1/2) of Mozarella cheese; sprinkle with Parmesan. Repeat.
Bake at 400 or until cheese melts. about 10 minutes.