Gluten Allergies... Gluten is a protein found in wheat, rye, barley and oats.  Gluten is what binds the dough together during baking.  Some people are sensitive to gluten which causes them to react in a different way.  These people may have gluten allergies. Gluten allergy is similar to Celiac disease which can be avoided when staying clear of gluten.  It is important to get tested in order to rule out the disease.  In gluten allergy...