Of course, the king of keto and associate professor at the University of South Florida (who focuses on neuropharmacology, medical biochemistry, physiology, and neuroscience) indulges in a keto-friendly dessert every single night (while you're here, check out his go-to blueberry chocolate mousse recipe), but his meals are typically so protein-rich and satiating that he rarely feels the need for a nibble midday.