What are the Best Nutritional Practices of Endurance Skiers? Endurance athletes have different nutritional needs than does the general population. It’s important for endurance athletes to maintain optimum energy levels for peak performance before, during and after training and events. You can’t leave your diet up to a Sloto Cash casino gamble if you’re involved in endurance skiing or any other sport. You have to weigh balance your proteins and carbohydrates carefully while being careful to take vitamin...