We like to keep things simple around here and what's more simple than a single-ingredient treat? Meet our freeze-dried beef liver high in protein (and low fat!) Wheat-Free 100% Real Ingredients Baked in the USA 3 oz Ingredients: Beef Liver Guaranteed Analysis: Crude Protein (min) 50%, Crude Fat (min) 5%, Crude Fiber (max) 3%, Moisture (max) 7.5% 114 kcal/oz