The Truth About Gluten Detection: What Home Test Kits Can (and Can't) Tell You

<p>In this episode, Channon sits down with Laura Allred, a PhD immunologist from the Gluten-Free Certification Organization (GFCO), to chat about what it really takes to keep our food safe. Laura pulls back the curtain on the behind-the-scenes world of gluten testing, sharing how factories manage shared spaces and use strict cleaning protocols to keep cross-contact at bay. This massive effort pays off, as GFCO&#39;s strict testing programs stop more than 50 potential product recalls every year before the food ever hits store shelves.</p><p>They also break down how gluten test kits actually work, explaining the difference between a basic yes-or-no qualitative test and a quantitative test that measures the exact amount of gluten present. Laura offers a great reality check on why these kits can be so finicky, noting that everyday things like heavy spices, high fat, or highly acidic ingredients can totally throw off a test strip&#39;s accuracy. Because of these quirks, bringing home test kits to a restaurant doesn&#39;t really work, swirling a mix of different foods together on a plate usually just gives you false or confusing results rather than real peace of mind.</p><p><a href="https://gfco.org" target="_blank" rel="noreferrer noopener">gfco.org</a></p>