I picked up some of the buffalo and pheasant Wild Calling food, I haven't tried it yet. I am hoping they are enough different from beef and chicken so as not to cause issues, I am constantly trying to get more varied proteins without chicken or beef and avoiding too much fish. I noticed they only have 145 calories a can which is less than many foods. For my two kibble addicts who are still eating some kibble it's no big deal. For kitties who are eating all wet, which is the best, one can a day wouldn't be enough except for the kitties that are smaller than average.