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TASTE OF THE WILD Sierra Mountain Grain-Free Dry Dog Food, 28-lb bag
Taste of the Wild

Sierra Mountain Grain-Free Dry Dog Food, 28-lb bag

Evidence Fair
AAFCO compliance inferred from product name
dry $2.11/lb

TASTE OF THE WILD Sierra Mountain Grain-Free Dry Dog Food, 28-lb bag earns a Sniff Score of 69/100 (B) with Fair evidence. 1 controversial ingredient flagged. Reasonable protein quality. lamb delivers solid amino acid coverage..

Graded by The Sniff System

Why this score

Reasonable protein quality. lamb delivers solid amino acid coverage.

PQI

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

FQI

Named fresh meat paired with same-species meal, a strong extrusion architecture.

STACK

Contains high legume stacking. Multiple pulse-family ingredients in top 15. Mitigated by taurine supplementation or organ meat (natural taurine precursor) in top 10..

CIP

Controversial ingredients · 1

  • sodium selenite
    Synthetic selenium source. Selenium is essential, but sodium selenite has a narrower safety margin than organic alternatives like selenium yeast. Better-formulated foods use the organic form.

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

Guaranteed analysis
Dry-matter protein: 28% ⓘ
Protein
25%
min (as fed)
Fat
15%
min (as fed)
Fiber
5%
max (as fed)
Moisture
10%
max
Ingredients

Read why each ingredient is good or bad for dogs.

50 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.

  2. 2
    lamb meal

    Lamb cooked down to a dry concentrate. Per pound, more protein than fresh lamb.

  3. 3
    sweet potato

    Complex carb with fiber and beta-carotene. Gentle on the stomach.

  4. 4
    egg product

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

  5. 5
    lentils

    Same concern as peas. Affordable plant protein, but when they pile up in the top 5 ingredients, it's a flag. See why →

  6. 6
    garbanzo beans

    Same as chickpeas. Part of the legume stack the FDA investigated. See why →

  7. 7
    peas

    Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →

  8. 8
    pea flour

    Powdered peas, usually used as a binder or filler. Counts toward the legume stack the FDA flagged.

  9. 9
    canola oil

    Plant oil. Some omega-3 from the parent plant, though dogs absorb it less efficiently than fish-derived omega-3. Fine in moderation.

  10. 10
    dried yeast

    Natural source of B vitamins and trace minerals. Adds a savory flavor that dogs respond well to.

  11. 11
    roasted lamb
  12. 12
    dried tomato pomace

    The fiber-rich byproduct of tomato processing. Sometimes flagged unfairly. It's a real fiber source, not a filler shortcut.

  13. 13
    natural flavor

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

  14. 14
    salmon oil

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

  15. 15
    dl-methionine

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

  16. 16
    salt

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

  17. 17
    potassium chloride

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

  18. 18
    choline chloride

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

  19. 19
    taurine

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

  20. 20
    dried chicory root

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

  21. 21
    tomatoes

    Real fruit. Lycopene and trace antioxidants. Different from tomato pomace, which is the fiber byproduct.

  22. 22
    blueberries

    Antioxidants, real. But the amount in any kibble is too small to do much. Mostly marketing.

  23. 23
    raspberries
  24. 24
    yucca schidigera extract

    Plant extract added to reduce stool odor. Functional, not nutritional. Fine in trace amounts.

  25. 25
    dried lactobacillus plantarum fermentation product

Showing first 25 of 50. Position 1-5 has the largest weight in the recipe.

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