My Kiwi was a VERY picky eater - It took us at least 5 different foods to find one he would even touch, and the Blue Buffalo (small breed puppy) was the winner for us! It was the only one he seemed to like, and once we switched to BB we never had to switch again! When Lola came into our family I had a bag of Royal Canin which the breader had her on, but guess what, she was not interested in it at all! All she wanted was the BB as well so we mixed it in with the breeders food and she would pick out all the BB!! We have not had any problems on it and Lola still loves it to this day! Hope this helps