Moo's Basil Sauce

Here's a light, fresh sauce for pasta. Moo often used this sauce to create one of her palate pleasing pasta casseroles.

1/2 cup fresh basil leaves, chopped
4 T butter
1 onion, chopped
1 clove garlic, crushed
2 large tomatoes, cut into thin wedges
6 sprigs fresh parsley leaves, chopped
1/2 cup dry red wine
Fresh ground pepper to taste

Saute all the ingredients in the butter for 5-10 minutes. Pour on top of pasta and top with parmesan cheese.