The involvement of food allergy in bronchial asthma, classically attributed to the IgE-mediated hypersensitivity upon involvement of IgE antibodies, mast cells, basophils, eosinophils, and Th2 lymphocytes, has mostly been investigated [1–3, 5, 9, 11–13, 15, 16, 24, 26, 29, 39, 44, 67]. Here, IGHE is linked to food allergy.