Foods that provide energy for endurance sports typically include complex carbohydrates, such as whole grains, fruits, and starchy vegetables. These foods supply a steady source of glucose, essential for maintaining energy levels during prolonged physical activity. Additionally, including sources of healthy fats, like nuts and seeds, can provide sustained energy. Hydration is also crucial for endurance performance. Combining these energy-dense foods with adequate hydration helps athletes optimize their performance and endurance during long-duration events.