Nutrition.
Contents. Freeze-dried meals, nuts, dried fruits, cheese, chocolate and energy bars. High calory-density is a priority.
Quantities. Packing 66 kg of food, totaling 315000 kcal into 66 day-rations. Under normal circumstances, this would suffice for 5 ½ months.
Reserves. Gaining excess fat prior to the start. It serves as a buffer for the calorie deficit, with the side benefit of insulating the body.