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K9 Natural New Zealand Lamb Feast Grain-Free Freeze-Dried Dog Food, 1.1-lb bag
K9 Natural

New Zealand Lamb Feast Grain-Free Freeze-Dried Dog Food, 1.1-lb bag

Evidence Fair
freeze dried $48.17/lb

Graded by The Sniff System

In plain English

K9 Natural New Zealand Lamb Feast Grain-Free Freeze-Dried Dog Food is a freeze-dried food for dogs, primarily featuring lamb and lamb liver.

This formula offers good protein quality, with lamb providing solid amino acid coverage. It also includes quality carbohydrate sources with fermentable fiber, and the presence of various lamb organ meats adds diverse, highly bioavailable protein.

The main thing to note is the absence of an AAFCO statement, which means the nutritional completeness of this food is unverified. This factor capped its overall score.

Good fit for dogs whose owners prioritize a freeze-dried food with high meat and organ meat content. Less ideal if you require a verified AAFCO statement.

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

Who this is for

Good fit for adult Golden Retrievers navigating diet-associated DCM concerns. Lamb anchors position 1, with zero pulses in the top 15, plus lamb tripe at position 2 (a natural taurine precursor). 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 If you find a citation that's wrong, outdated, or misapplied, tell us.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

Middle-of-pack grade. 57/100 (C) reflects the structural fit of this formula against The Sniff System's eight scoring components. Protein quality did the heavy lifting (+16.5 points): Reasonable protein quality. lamb delivers solid amino acid coverage. What capped it: the score can't exceed 59 because the AAFCO nutritional adequacy statement isn't disclosed on the retailer page (so our methodology can't verify the formula meets adult, growth, or all-life-stages standards). How it could climb: the brand publishing the AAFCO statement, which would lift the cap into B-band range.

What lifted the score

Reasonable protein quality. lamb delivers solid amino acid coverage.

PQI

Quality carbohydrate sources with fermentable fiber.

CQI

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

STACK
What pulled it down

Score capped at 59 due to no AAFCO statement.

CAP why?

No AAFCO statement. Nutritional completeness unverified.

ACF
What sets this apart
  • Top quartile for DMB fat in grain-free freeze-dried foods (37.0%)
  • Bottom quartile for crude fiber in grain-free freeze-dried foods (2.7% DMB)
  • Bottom quartile for caloric density in grain-free freeze-dried foods (211 kcal/cup)

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: 45%
Protein
41%
min (as fed)
Fat
34%
min (as fed)
Fiber
2.5%
max (as fed)
Moisture
8%
max
Ingredients

Read why each ingredient is good or bad for dogs.

24 total
Good Neutral Watch Flagged
  1. 1
    lamb

    Real meat. Often used for dogs with chicken or beef sensitivities. Slightly higher fat content than chicken.

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

  2. 2
    lamb tripe

    Position 2. Named organ meat this high is a strong build choice. Concentrated source of taurine, glutamine, and B-vitamins.

  3. 3
    lamb heart

    Position 3. Named organ meat this high is a strong build choice. Concentrated source of taurine, glutamine, and B-vitamins.

  4. 4
    lamb lung

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

  5. 5
    lamb liver

    Organ meat. Same nutrient-density story as chicken or beef liver, dense in B vitamins, iron, vitamin A.

    Position 5. Named organ meat this high is a strong build choice. Concentrated source of taurine, glutamine, and B-vitamins.

  6. 6
    lamb kidney

    Position 6. Functional organ inclusion. Adds amino acids and micronutrients even at smaller weight.

  7. 7
    sunflower oil

    Common plant oil. Useful in moderation for omega-6, though too much skews the omega ratio against the dog's favor.

    Position 7: trace fat. Below the level that materially shifts the fat profile.

  8. 8
    flaxseed flakes
  9. 9
    ground lamb bone

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

  10. 10
    carrot

    Real vegetable. Fiber, beta-carotene, antioxidants. Same as carrots, sometimes singular on labels.

  11. 11
    green mussel

    Mussel from New Zealand. Natural source of glucosamine and omega-3s. Common in joint-support formulas.

  12. 12
    pumpkin

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

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

  13. 13
    broccoli

    Real vegetable. Adds fiber and some antioxidants. Fine in the small amounts used in kibble.

    Position 13: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  14. 14
    dried kelp

    Natural source of iodine and trace minerals. A common premium-brand inclusion.

  15. 15
    dipotassium phosphate
  16. 16
    vitamin e supplement

    Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.

  17. 17
    salt

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

  18. 18
    zinc proteinate

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

  19. 19
    iron proteinate

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

  20. 20
    magnesium oxide

    Inorganic magnesium. Functional at AAFCO doses, less efficiently absorbed than chelated forms.

  21. 21
    selenium yeast

    Organic selenium grown in yeast. The form premium brands use, gentler and more bioavailable than sodium selenite.

  22. 22
    copper proteinate

    Copper bound to protein for better absorption. Common in better-formulated diets.

  23. 23
    manganese proteinate

    Manganese bound to protein for better absorption. The chelated form most premium brands use.

  24. 24
    vitamins

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