1/2 cup onion, chopped
1-2 tablespoons olive oil or butter
3 1/2 cups fresh spinach, chopped
1/2 cup cabbage, minced
1 tablespoon dry white wine
1/3 cup light ricotta cheese
1 tablespoon fresh parsley, minced
Pepper, to taste
8 jumbo macaroni shells, cooked (without salt or fat)
Vegetable cooking spray
1/2 can low-sodium chicken broth
1/8 teaspoon salt
1/8 teaspoon nutmeg
1/2 can no-salt-added tomato paste