Something like Optimum Nutrition's 100% Whey, or GNC's new Wheybolic Extreme are awesome choices for post-workout hot beverages. This will be the same diet that will produce a new, slimmer body. With that out belonging to the way, how are they healthy? Iced Green Tea or Hot and Steamy Chai are just two of this concentrates available to perk up your 24-hour period. It delays the absorption of sugar from the intestines.