A vegan "meatball" hoagie. From the cookbook "Choices - Quick & Healthy Cooking." You can make a large batch of these meatballs and freeze them loose in freezer bags until needed. Drop frozen into the tomato sauce and bake up to 30 minutes or warm in the microwave on high for approximately 10 minutes. For a brown-bag version, take the meatballs and sauce in a separate container and place in a hoagie roll at lunchtime to enjoy.