One of the most common questions we get asked is what should I eat on the day? what should I eat or drink on the bike, run etc. For the answer we need to take about 10 steps back, or maybe 20. What you do regarding nutrition on race day is determined by what you eat and drink not only in training but what you eat every day outside of training.
Nutrition is one of the biggest, most misunderstood topics not just in Ironman but also in society as a whole. Obesity is rampant as are diseases such as type 2 diabetes, both of which are primarily caused by the food we eat, not the lack of exercise (although you do need to do some exercise I think the problem is more like 80/20 food/exercise) To make matters more difficult everywhere we turn there’s conflicting information.
High fat-low carb v’s Low fat-high carb v’s Sugar is at fault v’s Fat is the cause v’s Carbs are the devils food.
It’s a bit like the old saying; Opinions are like ars€holes, everyone has one. Well for what it’s worth here’s mine…