Too afraid to try LOLCorn starch doesn't cause any issues for me, but neither do corn and popcorn. You will probably just have to try it and see. Which foods cause issues varies widely from one Crohn's patient to the next.
I also think I’m allergic to flour what test you did to find it? Also what’s your symptoms is the allergy attack start?Corn and popcorn bother me only because of the kernel which I can not digest. i use corn starch all the time for cooking. I am allergic to flour.
I don’t have celiac (blood test + biopsy) what is your Crohn symptoms? Lower right pain?I should clarify I am allergic to gluten which is found in many foods but most people find it mostly in flour because that’s what we eat most. They do a test for celiac disease which my father also has. They had me eat foods with wheat in it for 2 weeks and than did 2 different blood tests. Could not tell the difference in symptoms between the crohn’s and celiac because they are so similar.