What brands have grain-free canned foods that don't contain any chicken, chicken broth, etc? I posted a question to Dr. Jean about Ramsay's chronic ear infections and she suggested it is probably allergy related. [Who woulda thought??] He has always eaten chicken based foods and I know that can be an issue, but the only canned wet I can find is Merrick's Thanksgiving Day Dinner flavor. He does eat some Merrick canned now and enjoys it, but I like to know all of my options, and ideally would like to find more than one flavor and be able to try other protein sources with him as well.