"Deviled eggs are a great carrier for whatever flavors you like. For a tasty filling, you can mix the yolks with avocado, onion and tomatoes for a guacamole flavor; tomatoes, chile peppers and onions for a sassy salsa zing; or, as in this recipe, basil and Parmesan for pesto pizzazz. However you flavor deviled eggs, with the highest quality protein and less than 100 calories each, they make a great snack...."