I've used Rocky Mountain Taste of the Wild . . . my two devons are quite satisfied with it. Grain free, no fillers -- Roasted Venison & Smoked Salmon

For All Life Stages
Grain-Free
Roasted Venison & Smoked Salmon
Optimal Amino Acids
Digestive Support System
Antioxidants
Omega Fatty Acid Blend
Berry Blend
Taurine
Tomatoes
No Corn, No Soy, No By-Products
Chelated Minerals

http://www.tasteofthewildpetfood.com...eline_formula/