This article presents an overview of potential treatments of food allergy, with 
an emphasis on various forms of immunotherapy (including oral immunotherapy, 
sublingual immunotherapy, epicutaneous immunotherapy, immunotherapy with 
modified food antigens, and immunotherapy with a recombinant peanut vaccine). 
Allergen nonspecific treatments, such as Chinese herbal formulas, 
probiotics/prebiotics, helminths, monoclonal antibodies, and toll-like receptor 
agonists, are also summarized.