Eat for performance: nutrition basics that actually work

By Geoff Scott, Founder & Senior Physiotherapist, Hauora

Sports nutrition is a noisy field, full of supplements promising the world. The truth is that the basics, done consistently, deliver almost all of the results. Get these right before you spend a penny on anything fancy. Learning to eat for performance is simpler than the marketing suggests.

The fundamentals of eating for performance

Protein at every meal

Protein repairs and builds the tissue you stress in training. Spreading it across the day works better than one large hit.

Carbohydrate around training

Carbs are fuel. Eat them when you are most active and your body will use them well.

Hydration you can feel

Even mild dehydration drops performance and concentration. Drink to thirst, and more around training.

What about supplements?

A short list has good evidence behind it, but they are the final few per cent, not the foundation. Build the habits first.

Our performance nutrition consultations translate these principles into a plan that fits your real life, not a textbook. If you take one thing from this, let it be this: eat for performance first, and treat everything else as a small extra on top.

Backed by evidence: how to eat for performance

This is not guesswork. NHS eat well guidance backs the same basics: regular meals, enough protein, and carbohydrate matched to activity level. We apply the same thinking with athletes, alongside the same habits covered in our four-step recovery routine. Eating for performance is not about perfection or expensive products. It is about getting the fundamentals right most days, then adjusting for training load as the season changes. Eat for performance consistently, and supplements become the final few per cent rather than the starting point. None of it needs to be complicated or expensive to work well over a full season. Get these basics right first, and everything else becomes much easier to manage.