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Open Farm

RawMix Large Breed Ancient Grains Dog Kibble

Evidence Good
dry all life stages $4.75/lb Data verified from brand site

Graded by The Sniff System

In plain English

Open Farm RawMix Large Breed Ancient Grains Dog Kibble is a dry food for all life stages, featuring chicken as its primary protein source.

This kibble has a strong protein profile, with chicken as the first ingredient, which means it offers high biological value. It also includes quality carbohydrate sources that provide fermentable fiber, and good fat sources like named fats and marine oil for EPA and DHA.

There are no notable negative drivers or flagged ingredients in this formula, which is a good sign for its overall quality.

Good fit for large breed dogs of all life stages. 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

Strong fit for adult Golden Retrievers navigating diet-associated DCM concerns. Chicken anchors position 1, with zero pulses in the top 15, plus salmon at position 6. In its 2022 update on diet-associated DCM, the FDA identified Golden Retrievers as the most reported breed, with 121 cases out of 1,382 total canine reports (8.8%) received between January 1, 2014, and November 1, 2022  (FDA, 2022) .

Looking at this for adult Golden Retrievers or Golden Retrievers with diet-associated DCM concerns ? 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.

  • FDA, 2022
    cardiac · epidemiology · breed predisposition· cited in 5 claims
  • FDA, 2019
    diet composition· cited in 2 claims
  • NRC, 2006
    nutrient bioavailability

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 If you find a citation that's wrong, outdated, or misapplied, tell us.

Why this score

Sniff scored this formula 83/100, landing in A-tier territory. The biggest contributor was protein quality (+25 points): Strong protein profile with chicken as the primary ingredient, delivering high biological value. Also adding to the lift: carbohydrate quality (+16). Quality carbohydrate sources with fermentable fiber.

What lifted the score

Strong protein profile with chicken 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
  • Lowest crude fiber in Open Farm's lineup (5.0% DMB)
  • Top 2% for protein quality in Open Farm's lineup (25.1/27)
  • Bottom quartile for DMB fat in Open Farm's lineup (15.6%)

Computed against the rest of our catalog. Percentiles refresh on each catalog update.

Guaranteed analysis
Dry-matter protein: 32%
Protein
29%
min (as fed)
Fat
14%
min (as fed)
Fiber
4.5%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

55 total
Good Neutral Watch Flagged
  1. 1
    chicken

    Real meat. Primary protein source, with the amino acid profile dogs actually evolved to eat.

    Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.

  2. 2
    chicken meal

    Chicken with the water cooked out. Per pound, packs more protein than fresh chicken. See why →

    Position 2: co-primary protein. Two named animal proteins in the top 2 is a strong protein build.

  3. 3
    oats

    Whole grain. Steady energy, soluble fiber, and well-tolerated by most dogs.

    Position 3: major carbohydrate source.

  4. 4
    barley

    Whole grain with a low glycemic profile and some soluble fiber. Easy on blood sugar.

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

  5. 5
    coconut oil

    Saturated fat with medium-chain triglycerides. Mostly marketing in the doses kibble uses, but harmless.

    Position 5: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.

  6. 6
    salmon

    Real fish meat. Natural source of omega-3s, which kibble usually has to add back from oil.

    Position 6: supporting protein. Modest contribution to total protein weight.

  7. 7
    turkey

    Real meat. Lean protein, good amino acid profile, often well-tolerated by dogs sensitive to chicken.

    Position 7: supporting protein. Modest contribution to total protein weight.

  8. 8
    brown rice

    Whole grain that's easy to digest. Steady carb energy plus a little fiber.

    Position 8: supporting grain. Smaller contribution to the carb deck.

  9. 9
    flaxseed

    Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.

    Position 9: trace fat. Below the level that materially shifts the fat profile.

  10. 10
    ocean whitefish meal

    Position 10: supporting protein. Modest contribution to total protein weight.

  11. 11
    pumpkin

    Soluble fiber that supports stool quality. Mild and well-tolerated.

    Position 11: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  12. 12
    carrots

    Real vegetable. Fiber, beta-carotene, and a small amount of antioxidant value.

    Position 12: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  13. 13
    natural flavor

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

  14. 14
    apples

    Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.

    Position 14: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  15. 15
    salt

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

  16. 16
    calcium carbonate

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

  17. 17
    potassium chloride

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

  18. 18
    cranberries

    Often added with a urinary-tract-support marketing angle. Real cranberry compounds help in concentrate form, but kibble doses are small.

  19. 19
    dicalcium phosphate

    Calcium and phosphorus combined. Required source of both minerals, especially in formulas without much bone content.

  20. 20
    salmon oil

    Pure omega-3s. The thing skin-and-coat formulas are usually built around.

  21. 21
    taurine

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

  22. 22
    potato

    Standard white potato. Steady carb source, common starch in grain-free recipes.

  23. 23
    tapioca

    Starch from cassava root. Highly digestible energy source, but pure starch with minimal nutrition beyond that.

  24. 24
    zinc proteinate

    Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.

  25. 25
    iron proteinate

    Iron bound to protein for better absorption. The premium form versus inorganic iron sulfate.

Showing first 25 of 55. Position 1-5 has the largest weight in the recipe.

24 of 25 ingredients have a curated note. Coverage grows over time.

AAFCO statement

Nutrition & Benefits Guaranteed Analysis Calorie Content: 3,600 kcal/kg, 435 kcal/cup Nutrient Percentage of Recipe Crude Protein (min) 29% Crude Fat (min) 14% Crude Fiber (max) 4.5% Moisture (max) 10% Docosahexaenoic Acid (DHA) (min) 0.05% Calcium (min) 1.2% Phosphorus (min) 1% Omega-3 Fatty Acids (min) 1% Omega-6 Fatty Acids (min) 2% Taurine (min) 0.2% L-Carnitine (min) 100 mg/kg Open Farm RawMix Large Breed with Ancient Grains Recipe Dog Food is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for All Life Stages including growth of large size dogs (70 lb. or more as an adult). View Complete Nutritional Profile