100%. Our founder, Will, has tested them personally – including during his first 100-mile ultramarathon, where 5 RealMeal bars powered most of the way. For Ironman, Will usually eats a full bar after the swim, and another 1.5 during the bike leg.
Of course, as with any nutrition strategy, don’t try something new on race day – train with it in advance. RealMeal is also ideal during big training blocks, when calorie needs are sky-high. Keeping a few bars on hand makes recovery and fuelling simple.