Choose your condiments. Condiments are meant to make the bread more moist. They aren't required, but they can really add to the flavor and texture of the food. When placed on the bread, the condiment should be spread as close to the edge of the bread as possible, making sure the bread is fully covered. Some condiments include:
Butter
Mayo
Mustard
Ketchup
Pesto
Barbecue Sauce
Hollandaise