Open Farm - Grain Free Grass-Fed Beef Freeze Dried Dog FoodTL; DR: Open Farm Grain Free Grass Fed Beef Freeze Dried Dog Food is a single protein, raw style meal built around beef and gently freeze dried to preserve nutrients. It's a grain free, non GMO option for dogs whose owners want raw style nutrition with pantry friendly convenience. Looking for dog raw food near me without corn, wheat, or soy? This recipe keeps the focus on beef as the hero protein, paired with non GMO vegetables and fruits for variety