The creamy texture of avocados serves as the main canvas for guacamole, so it's easy to change the flavor profile from Mexican to Mediterranean with just a couple changes.
Chopped kalamata olives are packed with umami, while crumbled feta is salty, sour, and savory, giving the guacamole a delightfully sharp flavor and extra creaminess.
Because olives, roasted red peppers, and feta come in jars or containers full of preservative liquids, it's important to drain the liquid completely before adding them to guacamole.