Meatball and Onion Gravy Po-Boy
This yummy meal falls into the category of po-boys to be served with several napkins. (It is also a delicious open-face sandwich.) The meatballs can be prepared ahead of time and baked while the gravy is made. Toasting the bread helps it hold up to the gravy, and the flavor combination of toasted bread, mayonnaise, gravy and onions is a knockout.