It is easy to find gluten-free products with gluten-free grocery guides and apps. However, it is important to always read the ingredients on a food label each time you buy a product to verify that the product is indeed gluten-free. The FDA is still working on finalizing gluten-free labeling standards.
Cecelia’s Marketplace sells three grocery guides: Gluten-Free, Gluten/Casein Free, and Gluten/Casein/Soy Free. The gluten-free guide contains 37,000 products. Each guide is updated annually. They also sell gluten-free dining cards.
Triumph Dining sells a gluten-free grocery guide, restaurant guide, and restaurant cards. A discount combo pack is offered if purchasing all three products. The 4th edition of the grocery guide contains over 30,000 gluten-free products found at grocery stores in the United States. The grocery guide is also available as an iPhone App.
For detailed information about a variety of gluten-free apps, read these three blog posts.