You already know how quickly a bowl of guacamole disappears, but PacificSource Registered Dietitian, Lewis Martin, dips deeper to describe why the avocado—a nutritional powerhouse—is considered among the most versatile fruits. Its smooth creamy texture doesn’t just make for a great mayo substitute—it can also be a tasty dessert! Lewis makes the case for swapping out heavy dairy for a healthy take on chocolate mousse.