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Purina ONE SmartBlend Adult Classic Ground Chicken & Brown Rice Entree Canned Dog Food, 13-oz, case of 12
Purina ONE

SmartBlend Adult Classic Ground Chicken & Brown Rice Entree Canned Dog Food, 13-oz, case of 12

Evidence Fair
AAFCO compliance inferred from product name
wet $2.44/lb

Graded by The Sniff System

In plain English

Purina ONE SmartBlend Adult Classic Ground Chicken & Brown Rice Entree is a wet food featuring chicken as its main protein.

This formula offers reasonable protein quality, with chicken providing good amino acid coverage. It also includes quality carbohydrate sources with declared fiber. Plus, ingredients like liver, pork lungs, and egg product add diverse, high-bioavailability protein.

There's no declared omega-3 source, so it might be missing out on those beneficial fatty acids. It also contains carrageenan, a thickener some studies link to gastrointestinal inflammation, and guar gum.

Good fit for adult dogs who enjoy a wet food with diverse protein sources. Less ideal if your dog has IBD or a sensitive stomach.

Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.

Who this is for

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) . Good fit for active large sporting breeds, including the Golden Retriever, navigating diet-associated DCM concerns. Chicken anchors position 1, with zero pulses in the top 15, plus liver at position 3 (a natural taurine precursor).

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 If you find a citation that's wrong, outdated, or misapplied, tell us.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

At 49/100, this formula lands mid-pack. The lift comes from protein quality, worth 16.5 points to the final number: Reasonable protein quality. chicken delivers solid amino acid coverage. Where it lost ground: fat quality, costing 8 points. No declared omega-3 source. Fish oil, salmon oil, and algae oil all absent. The path to B-tier is about 11 points; fat quality is the structural lever.

What lifted the score

Reasonable protein quality. chicken delivers solid amino acid coverage.

PQI

Quality carbohydrate sources with declared fiber.

CQI

Includes egg, named fish, or organ meat for diverse high-bioavailability protein.

STACK
What pulled it down

No declared omega-3 source. Fish oil, salmon oil, and algae oil all absent.

FQI

Contains carrageenan. Plausible rodent colitis mechanism, no direct canine clinical evidence at food-grade levels. Concern elevated for dogs with IBD..

CIP

Contains guar gum. Emerging microbiome data on emulsifiers; no canine clinical evidence. Minor penalty in canned food..

CIP
What sets this apart
  • Lowest fat quality in Purina ONE's lineup (4/16)
  • Top 10% for DMB fat in grain-inclusive wet foods (31.8%)
  • Bottom quartile for crude fiber in Purina ONE's lineup (6.8% DMB)

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.

Controversial ingredients · 1

  • carrageenan
    Seaweed-derived thickener; some studies link it to gastrointestinal inflammation. Most common in wet foods but appears in some kibble gravies.

Every flagged ingredient has a published basis (confirmed harm / regulatory action / precautionary). See methodology →

Guaranteed analysis
Dry-matter protein: 36%
Protein
8%
min (as fed)
Fat
7%
min (as fed)
Fiber
1.5%
max (as fed)
Moisture
78%
max

Wet and fresh foods contain more water than kibble (typically 65-78%). On a dry-matter basis, this food's protein content is roughly 36%, comparable to premium kibble (typically 30-45% DMB protein).

Ingredients

Read why each ingredient is good or bad for dogs.

20 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 broth

    Real broth, adds flavor and moisture. Negligible nutrition on its own but tells you the recipe leans on real meat.

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

  3. 3
    liver

    Generic liver, usually chicken or beef. Among the most nutrient-dense ingredients a dog can eat. Named species is more informative.

  4. 4
    pork lungs

    Position 4: significant protein contributor. Adds amino-acid diversity to the top of the deck.

  5. 5
    brown rice

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

    Position 5: supporting grain. Smaller contribution to the carb deck.

  6. 6
    oat meal

    Alternate spelling of oatmeal. Gentle whole grain, steady carb energy, soluble fiber.

  7. 7
    carrots

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

    Position 7: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  8. 8
    spinach

    Leafy green. Some iron, vitamin K, and fiber. The dose in kibble is small but it's real food.

    Position 8: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  9. 9
    egg product

    Processed whole eggs. Same nutritional profile as fresh eggs, just shelf-stable.

    Position 9: supporting protein. Modest contribution to total protein weight.

  10. 10
    potassium chloride

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

  11. 11
    zinc sulfate

    Inorganic zinc. Effective at AAFCO doses but less well-absorbed than chelated forms like zinc proteinate.

  12. 12
    ferrous sulfate

    Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.

  13. 13
    copper sulfate

    Inorganic copper. Standard, effective at small doses. Premium formulas tend to use copper proteinate instead.

  14. 14
    manganese sulfate

    Inorganic manganese. Functional but less well-absorbed than the chelated proteinate form.

  15. 15
    potassium iodide

    Source of iodine, an essential trace mineral for thyroid function. Required for AAFCO-complete formulas.

  16. 16
    sodium selenite Flagged

    Inorganic selenium. Effective at AAFCO levels, no documented safety concern in dogs despite what some pet food blogs claim. Selenium yeast is a marginal upgrade, not a necessity. See why →

  17. 17
    carrageenan Flagged

    Seaweed-derived thickener. Some lab studies suggest gut inflammation, but the evidence in pets is mixed. See why →

  18. 18
    guar gum

    Thickener common in wet food. Emerging research on emulsifiers and the gut microbiome, but no smoking gun in dogs yet. See why →

  19. 19
    salt

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

  20. 20
    locust bean gum

    Thickener from carob seed. Generally well-tolerated. Less controversial than carrageenan or guar gum.

19 of 20 ingredients have a curated note. Coverage grows over time.