Wilderness Rocky Mountain Recipe Large Breed Adult High Protein Natural Bison & Grain Dry Dog Food, 28-lb bag
Graded by The Sniff System
Blue Buffalo Wilderness Rocky Mountain Recipe is a dry food for adult dogs, featuring bison as its primary protein source.
This formula has a strong protein profile, with bison as the first ingredient, providing high biological value. It also includes quality carbohydrate sources with fermentable fiber, and good fat sources like named chicken fat and marine oil for EPA and DHA.
Nothing concerning in the deck.
Good fit for large breed adult dogs. Nothing serious working against it.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
The landmark 14-year Purina Lifespan Study on 48 Labrador Retrievers demonstrated that dogs fed 25% fewer calories lived a median of 1.8 years longer and delayed the onset of chronic diseases. Strong fit for adult Labrador Retrievers and similar active sporting breeds navigating weight management. At 379 kcal/cup this formula runs on the moderate side, with crude fiber at 6% (above the catalog median, supports satiety). The 2014 AAHA Weight Management Guidelines define overweight as a Body Condition Score (BCS) of 6-7 on a 9-point scale. A score of 8 or 9 indicates obesity, representing 20-30% and >30% above ideal body weight, respectively (Brooks et al., 2014) .
Looking at this for adult Labrador Retrievers or Labrador Retrievers with weight management ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Research informing this analysis
MethodologyThe Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.
- Brooks et al., 2014diagnostic · protocol · satiety· cited in 5 claims
- APOP, 2023prevalence
- Raffan et al., 2016genetics
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
At 79/100, this formula sits near the top of our catalog. The lift comes from protein quality, worth 23.5 points to the final number: Strong protein profile with bison as the primary ingredient, delivering high biological value. Secondary contribution comes from carbohydrate quality (+16 points). Quality carbohydrate sources with fermentable fiber.
Strong protein profile with bison as the primary ingredient, delivering high biological value.
Quality carbohydrate sources with fermentable fiber.
Quality fat sources: named fat with marine oil (EPA and DHA source).
No negative drivers crossed our reporting threshold.
- Top 5% for overall Sniff Score in dry kibbles (79/100)
- Bottom quartile for DMB fat in Blue Buffalo's lineup (14.4%)
- Top 10% for protein quality in grain-inclusive dry kibbles (23.3/27)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.

Blue Buffalo Wilderness Red Meat & Grains Rocky Mountain Recipe High-Protein Large Breed Adult Dry Dog Food, 28-lb bag
Scores 4 points higher with a similar formulation profile.

Blue Buffalo Wilderness Chicken Recipe High-Protein Adult Dry Dog Food, 28-lb bag
$2.86/lb vs your seed's $3.43/lb (17% less) at a comparable score.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Read why each ingredient is good or bad for dogs.
- 1protein animalbison
Real meat, leaner than beef. Used as a novel protein, mostly in premium formulas.
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2protein animalbeef meal
Beef cooked down to a dry concentrate. More protein per pound than fresh beef. See why →
Position 2: co-primary protein. Two named animal proteins in the top 2 is a strong protein build.
- 3protein animalsalmon meal
Salmon cooked into a dry concentrate. Carries both protein and natural omega-3s in one ingredient. See why →
Position 3: significant protein contributor. Adds amino-acid diversity to the top of the deck.
- 4grainoatmeal
Gentle on the stomach. Slow-release carbs and soluble fiber that supports stool quality.
Position 4: supporting grain. Smaller contribution to the carb deck.
- 5grainbarley
Whole grain with a low glycemic profile and some soluble fiber. Easy on blood sugar.
Position 5: supporting grain. Smaller contribution to the carb deck.
- 6grainbrown rice
Whole grain that's easy to digest. Steady carb energy plus a little fiber.
Position 6: supporting grain. Smaller contribution to the carb deck.
- 7vegetablepotato
Standard white potato. Steady carb source, common starch in grain-free recipes.
Position 7: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.
- 8dried tomato pomace
The fiber-rich byproduct of tomato processing. Sometimes flagged unfairly. It's a real fiber source, not a filler shortcut.
Position 8: functional fiber for digestion or satiety.
- 9othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 10fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →
Position 10: trace fat. Below the level that materially shifts the fat profile.
- 11protein plantpotato protein
Concentrated potato protein. Like pea protein, it inflates the protein number without matching meat-quality amino acids.
Position 11: trace plant protein.
- 12fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
Position 12: trace fat. Below the level that materially shifts the fat profile.
- 13protein animalfish meal
Concentrated fish protein, usually whitefish, herring, or mackerel. Strong amino acid profile. See why →
Position 13: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.
- 14protein animalchicken meal
Chicken with the water cooked out. Per pound, packs more protein than fresh chicken. See why →
Position 14: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.
- 15fatfish oil
Concentrated omega-3s. The reason 'EPA' and 'DHA' get to show up on the bag.
Position 15. Trace marine oil. Contributes some omega-3 but well below the level that drives EPA/DHA totals.
- 16mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 17direct dehydrated alfalfa pellets
Pelleted alfalfa with the moisture removed. Same role as alfalfa meal, fiber and minerals.
- 18fiberdried chicory root
Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.
- 19alfalfa nutrient concentrate
Concentrated alfalfa, rich in vitamins, minerals, and fiber. A legitimate functional ingredient.
- 20mineralcalcium carbonate
Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.
- 21supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 22supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 23supplementdl-methionine
Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.
- 24mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 25preserved with mixed tocopherols
Showing first 25 of 68. Position 1-5 has the largest weight in the recipe.
24 of 25 ingredients have a curated note. Coverage grows over time.