Spaghetti Squash

1 small spaghetti squash
1 small onion
6 to 8 large fresh basil leaves or
    1 teaspoon dried crushed leaves
2 tablespoons olive oil
2 ripe tomatoes, cored and chopped
Salt and pepper, to taste
Grated Parmesan cheese

Preheat oven to 350 degrees F. Place spaghetti squash on cookie sheet and bake in oven 1 hour, or until fork pierces skin with relative ease.

Meanwhile, peel and chop onion. Mince basil leaves. Heat olive oil in medium-size skillet. Add onion and basil, and saut