Bison Liver Treats for Dogs - 14 oz

Bison liver treats are among the most nutrient-dense organ-meat options available, and Raw Bistro sources theirs from bison raised on ranches practicing regenerative agriculture — never treated with antibiotics, always grass-fed. The liver is lightly cooked at low temperature, a process that preserves heat-sensitive nutrients a hard sear or extrusion line would burn off, then cut into cube-sized pieces for easy handling.

Each cube is human-grade, meaning it's processed under the same food-safety standard used for products made for people — not the rendered, meat-meal-grade organ material common in mass-market pet treats. The cubes are made in Raw Bistro's Organic Certified Facility, giving you a documented chain of custody from ranch to bag.

Most grocery-aisle liver treats come from conventionally raised animals, are cooked at high heat that strips away vitamins A, D, and the B-complex, and are made in facilities with no organic standard to meet. Raw Bistro's low-temperature process and regenerative, antibiotic-free sourcing mean the liver your dog gets actually retains the nutrients it's prized for — not just a protein number on a label.

Guaranteed analysis: 20% crude protein (min), 8.5% crude fat (min), 0.5% crude fiber (max), 66% moisture (max), 1758 kcal/kg — about 50 kcal per ounce, dense enough that a few cubes go a long way as a training reward or topper.

Use as a high-value training treat, break into smaller pieces for puppies or small breeds, or crumble over a regular meal to boost palatability and nutrient density. Single-ingredient bison liver fits raw, prey-model, or grain-free feeding plans, and works well as a novel-protein rotation option. Because it's nothing but organ meat with no fillers or carbohydrates, it also slots naturally into keto, paleo, and carnivore-style feeding approaches for dogs.

Keep frozen until ready to serve, which preserves the liver's nutrient profile until you're ready to portion it out. Once thawed, portion and store in the refrigerator for up to 4 days.

Ingredients: Bison Liver.

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Common Questions

How does this compare nutritionally to a standard grocery-store liver treat?
A typical grocery-aisle liver treat comes from a grain-finished animal and is cooked at high heat (often 300°F or higher, or extruded under pressure), which degrades vitamin A, vitamin D, and B-complex vitamins by a significant margin — studies on heat-sensitive vitamins show losses of 20-40% at those temperatures. Raw Bistro's bison liver is cooked low and slow, and the guaranteed analysis reflects a dense, single-ingredient product: 20% crude protein (min), 8.5% crude fat (min), 0.5% crude fiber (max), and 66% moisture, delivering 1758 kcal/kg (about 50 kcal per ounce). Conventional treats are frequently bulked with fillers, glycerin, or grain byproducts that dilute the protein and nutrient density per ounce. Because this is 100% bison liver with no additives, every calorie and gram of protein your dog gets comes from the organ meat itself, not a blended formula.

What's the actual science behind grass-fed liver being more nutritious than grain-fed?
Grass-fed and grass-finished ruminants produce meat and organs with a different fatty acid profile than grain-finished animals — research on cattle and bison shows grass-finished animals carry an omega-6 to omega-3 ratio closer to 2:1 or 3:1, compared to 15:1 or higher in grain-finished animals, because pasture forage is rich in alpha-linolenic acid. Grass-finishing also raises conjugated linoleic acid (CLA) content, a fatty acid linked to anti-inflammatory activity, by roughly 2-5 times compared to grain-finished animals. Liver itself concentrates fat-soluble vitamins A and D and stores B12 and folate at levels far above muscle meat, so an animal's diet directly shapes what's stored in the organ. This bison is raised on regenerative, 100% grass-fed pasture, so the liver reflects that improved fatty acid and micronutrient profile rather than the flatter profile typical of grain-finished cattle or bison.

Does this fit a raw, prey-model, or low-carb canine diet protocol?
Yes. The guaranteed analysis shows 20% crude protein (min), 8.5% crude fat (min), 0.5% crude fiber (max), and 66% moisture, with essentially no carbohydrate content since the only ingredient is bison liver. That macro profile aligns directly with prey-model raw (PMR) feeding, which calls for organ meat to make up roughly 5-10% of total diet volume, with liver specifically targeted at 5%. It also works for grain-free and ancestral-style feeding plans that avoid processed carbohydrate fillers entirely. Because it's single-ingredient with no binders or starches, it won't introduce any carbohydrate load into a diet built around minimizing carbs and maximizing animal protein and fat.

Can I use this in place of beef or pork liver in a homemade dog food recipe?
Yes, bison liver can substitute 1:1 by weight for beef or pork liver in most homemade raw or gently-cooked dog food recipes, since organ meat inclusion is typically calculated by percentage of total diet rather than by species. Because this product is already cooked at low temperature, you don't need to cook it again — it can be cubed into a raw meal as-is or crumbled over kibble as a topper. If a recipe calls for raw liver and you're using this pre-cooked version, reduce any additional cooking time for the rest of the meal to avoid overcooking the liver a second time. Bison liver runs slightly leaner and denser in iron and B12 than pork liver, so no other recipe adjustments are needed beyond the straight swap.

How do I know the organic and grass-fed claims are actually verified?
The bison are raised on ranches practicing regenerative agriculture, never treated with antibiotics, and fed 100% grass their entire lives — this is a stricter standard than the USDA's general 'grass-fed' label, which only requires grass and forage as the primary feed source but still permits grain finishing in the final months before slaughter unless the label specifically states '100% grass-fed.' This product carries that 100% grass-fed designation along with USDA Organic certification, which requires documented feed sourcing, no synthetic pesticides on pasture, and no antibiotic or hormone use, verified through annual USDA-accredited inspections. The liver is also processed in Raw Bistro's Organic Certified Facility, meaning there's a documented chain of custody from ranch to finished bag rather than a generic organic claim with no traceable audit trail.

Why is the liver cut into cubes and lightly cooked instead of raw or extruded?
The liver is cooked at low temperature rather than high-heat searing or extrusion, which matters because vitamin A, vitamin D, and the B-complex vitamins concentrated in liver are heat-sensitive and break down under high-temperature processing — extrusion in particular runs at temperatures and pressures that can strip these micronutrients significantly. Cubing the liver after this gentle cook makes it easy to portion as a training reward, break down for small breeds or puppies, or crumble over a meal without needing a knife or additional prep. The human-grade classification means the liver was processed under the same food-safety standards used for meat destined for people, rather than the rendered, meat-meal-grade organ material typical of mass-market pet treats. That combination — low heat plus human-grade handling — is what keeps the nutrient profile closer to what's naturally present in the raw organ.