Nicoise Toast is an easy snack where the toasted sourdough bread is lusciously layered with creamy mayo, tuna, vibrant green herbs, tomato, and delectable Anise-marinated Kalamata Olives with an aromatic Greek seasoning. This quick recipe uses basic pantry staple ingredients you probably already have at home. Once you try this flavorsome appetizer recipe, you will want to have it every time your hunger pangs kick in!