Winston was such a picky eater when we first got him. We practically had to beg him to eat. I did some research and found Merrick Dog food. I got some samples and he loved it. They have a variety too. We mix about a tablespoon of the can food with the dry stuff. I also mix frozen veggies too. We spoil our boy pretty bad... we put his wet food w/ the veggie in the microwave before we mix the dry stuff.
Here is their website
http://www.merrickpetcare.com/