Water is the best drink – drink plenty of it! Other acceptable choices are unsweetened coconut water (during and after workouts primarily), seltzer water, and unsweetened tea (and some coffee). If you normally take your tea or coffee with milk, unsweetened almond milk or unsweetened coconut milk is a good substitute for pasteurized dairy. Avoid fruit juices, sports drinks, energy drinks, and all soda. Raw, whole milk and cream are good for you and are incredible in coffee.