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Blue Buffalo Wilderness Rocky Mountain Recipe Large Breed Adult High Protein Natural Bison & Grain Dry Dog Food, 28-lb bag
Blue Buffalo

Wilderness Rocky Mountain Recipe Large Breed Adult High Protein Natural Bison & Grain Dry Dog Food, 28-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $3.43/lb

Graded by The Sniff System

In plain English

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.

Who this is for

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

Methodology

The Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.

Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.

Why this score

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.

What lifted the score

Strong protein profile with bison as the primary ingredient, delivering high biological value.

PQI

Quality carbohydrate sources with fermentable fiber.

CQI

Quality fat sources: named fat with marine oil (EPA and DHA source).

FQI
What pulled it down

No negative drivers crossed our reporting threshold.

What sets this apart
  • 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.

Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.

Guaranteed analysis
Dry-matter protein: 31%
Protein
28%
min (as fed)
Fat
13%
min (as fed)
Fiber
6%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

68 total
Good Neutral Watch Flagged
  1. 1
    bison

    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.

  2. 2
    beef 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.

  3. 3
    salmon 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.

  4. 4
    oatmeal

    Gentle on the stomach. Slow-release carbs and soluble fiber that supports stool quality.

    Position 4: supporting grain. Smaller contribution to the carb deck.

  5. 5
    barley

    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.

  6. 6
    brown 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.

  7. 7
    potato

    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.

  8. 8
    dried 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.

  9. 9
    natural flavor

    Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.

  10. 10
    chicken 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.

  11. 11
    potato protein

    Concentrated potato protein. Like pea protein, it inflates the protein number without matching meat-quality amino acids.

    Position 11: trace plant protein.

  12. 12
    flaxseed

    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.

  13. 13
    fish 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.

  14. 14
    chicken 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.

  15. 15
    fish 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.

  16. 16
    potassium chloride

    Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.

  17. 17
    direct dehydrated alfalfa pellets

    Pelleted alfalfa with the moisture removed. Same role as alfalfa meal, fiber and minerals.

  18. 18
    dried chicory root

    Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.

  19. 19
    alfalfa nutrient concentrate

    Concentrated alfalfa, rich in vitamins, minerals, and fiber. A legitimate functional ingredient.

  20. 20
    calcium carbonate

    Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.

  21. 21
    choline chloride

    Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.

  22. 22
    taurine

    Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.

  23. 23
    dl-methionine

    Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.

  24. 24
    salt

    Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.

  25. 25
    preserved 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.