While traditional dieting primarily prioritizes a calories in vs out approach, counting macronutrients (proteins, carbs, fats) and their percentage breakdown in one’s diet is another popular approach which can yield numerous benefits. Today on GymClass, we interview Aubrey Brother on her 10+ years of experience with counting macros, get her take on pros and cons, laugh at Harrison’s mega-fiber diet and, as always, look at what the research says on the long-term success of people who count their macros.