I stumbled on a mention of the grocery Navan Foods recently. The owner is a mother with a family full of celiac disease and food allergies. She offers the exciting, fun tool of being able to search for foods based on the allergens you want to avoid. Shocking and delightful, being able to view a list of foods that you can almost definitely just sit down and eat without reading the label. It’s little pricier than your average grocery store, but they do have a nice if slightly limited selection of unusual items (gluten/dairy/egg/soy/nuts/peanut-free Goldfish cracker mix, anyone?) and shipping is free over $100.