Energy – Solid fats provide pigeons with an excellent source of energy, thanks to microscopic fat molecules stored primarily in the heart and chest muscles. These droplets form a kind of energy reserve that remains stored in the muscles for a very long time and is only used and burned during flight. In this way, the pigeons' energy reserves increase significantly, leading to exceptional performance. Use 10 grams (one level tablespoon) per kilogram of food per 200 km. Do not exceed 40 grams (four tablespoons).