My dogs have terrible allergies. Cody, the wonder husky, is allergic to wheat, apples, corn and I suspect chicken. Molson, my boy wonder (pictured) is allergic to beef. While I tend towards a vegan diet, I had my kids on a somewhat pescatarian diet (they were eating Nutro Herring Meal, Rice and Potato) - until the manufacturer put it on back order. I was very nervous because I didn't want them to get more hot spots (which is how their allergies manifest) by putting them on another food. I bought a small bag of Nature's Recipe Vegetarian Formula dog food. They loved it! I thought I'd get a lot of grumbling and begging, but no - they gobble it up!