The first thing that goes in my mouth in the morning is a piece of fresh fruit, a peach, melon, or kiwi, blueberries by the cupful. Raw fruits contain enzymes your gut needs to digest nutrients. You can, of course, take an enzyme, but I prefer my berries. IF you eat protein, animal protein, the enzymes are needed to break down all the amino acids that are beneficial. It doesnt have to be a lot. Basically my focus at 75 is farming a good microbiome,