Our Grain Free Duck Meal Recipe is a non-GMO, limited ingredient dry food with high-quality, protein rich duck meal as the first ingredient. This limited ingredient formula is made in the USA with at least 70% protein from meat sources. This "Sensible" formula means it is both good for sensitive stomachs and dogs of all life stages, as duck is one of the easiest proteins for dogs to digest. Like all of Grandma Mae's Country Naturals formulas, this food is cooked at a low temperature, slowly, so maximum nutrient retention is achieved.