An elimination diet might be used as a treatment for the symptoms of EG/EoD. Undertaking a new diet plan should be done with the help of a registered dietitian, in order to give the best chance of success. Removing a number o foods from the diet may be recommended. After a period of time, foods are re-introduced back into the diet gradually, one at a time. This usually includes two or more of mostly commonly allergenic foods:  Egg Fish Milk Peanut Shellfish Soy Tree nuts Wheat Other diets may also be tried, including an elemental diet. An elemental diet involves substituting a special formula of liquid nutrition for meals. This diet is usually followed for a short period of time and under the close supervision of healthcare professionals.