Adding vegetable-based meals such as the vegetarian lasagna to your eating plan can help nourish your body and manage AFS. The best diet for AFS recovery is plant-based, with about 30-40 percent of your nutrition coming from fresh vegetables. This helps to nourish your adrenal glands so they can heal and return to full functioning. The rest of your diet should consist of whole grains, lean proteins, and healthy fats.