Avocado Pesto is one of my favorite dishes if I’m in hurry and don’t have the time to cook a time-intense meal. This recipe is super fast and easy to prepare – and leftovers can be stored for a few days in a sealed mason jar for a couple of days. Avocado is a high-fat food. In fact, 77% of the calories in it are from fat, making it one of the fattiest plant foods in existence and in my opinion perfect for pesto.