1/2 c. olive oil
2 onions, chopped
2 cloves garlic, minced
2 sm. zucchini, sliced thin
2 green peppers, cut in strips
4 tomatoes, chopped
3 tbsp. water
2 tsp. salt
1/8 tsp. dried red pepper (optional)
1 lb. spaghetti, cooked and drained

Heat oil in skillet, saute onions, garlic, zucchini and green peppers for 15 minutes, stirring occasionally. Add tomatoes, water, salt and dried red peppers. Cook over low heat for 15 minutes covered. Add spaghetti, mixing lightly. Sprinkle with grated Parmesan cheese.