Food Allergy, also known as food hypersensitivity, is related to wheat allergy and egg allergy. An important gene associated with Food Allergy is CSN1S1 (Casein Alpha S1), and among its related pathways/superpathways are Innate Immune System and TGF-Beta Pathway. The drugs Sorbitol and Montelukast have been mentioned in the context of this disorder. Affiliated tissues include skin and tongue, and related phenotypes are homeostasis/metabolism and endocrine/exocrine gland