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Heart to Tail

Salmon and Sweet Potato Recipe Dog Food

Evidence Limited
dry

Graded by The Sniff System

In plain English

Heart to Tail Salmon and Sweet Potato Recipe Dog Food is a dry food featuring salmon and chicken as its main protein sources.

This recipe has a strong protein profile, with salmon as the first ingredient, which means good biological value for your dog. It also includes quality fat sources like chicken fat and fish oil, providing beneficial EPA and DHA. The overall protein diversity is good, thanks to named fish sources.

The biggest watch item here is the lack of an AAFCO statement, which means its nutritional completeness is unverified. Also, it contains multiple pulse-family ingredients like garbanzo beans, peas, and lentils, which is a form of legume stacking.

Good fit for dogs who thrive on a salmon and sweet potato diet. Less ideal if you prefer foods with a verified AAFCO nutritional statement.

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

Who this is for

Frenchies have notoriously sensitive GI tracts plus a tendency toward obesity given their low activity needs. Limited-ingredient formulas with moderate calorie density tend to fit them well. Good fit for lower-energy small companion breeds like French Bulldogs, Bulldogs, and Boston Terriers navigating a sensitive stomach. Salmon leads at position 1, with dried chicory root (prebiotic fiber) at position 12 on the deck. What to watch: multiple protein sources stacked (harder to isolate triggers).

Looking at this for adult French Bulldogs or French Bulldogs with a sensitive stomach ? 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 If you find a citation that's wrong, outdated, or misapplied, tell us.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 57/100, this formula lands mid-pack. The lift comes from protein quality, worth 20 points to the final number: Strong protein profile with salmon as the primary ingredient, delivering high biological value. The ceiling on this score is 59, set 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). The fix path: the brand publishing the AAFCO statement. That would lift the cap and put this formula above the B-band line at 60.

What lifted the score

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

PQI

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

FQI

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

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

Similar dog foods worth considering

Three lenses on products with formulation profiles similar to this one.

Better match
Higher score, similar formulation
Grain Free Real Salmon & Sweet Potato Recipe Dry Dog Food
Merrick

Grain Free Real Salmon & Sweet Potato Recipe Dry Dog Food

73

Scores 16 points higher with a similar formulation profile.

Worth a look
Different brand, different protein
Rachael Ray Nutrish Grain-Free Chicken & Sweet Potato Recipe Dry Dog Food, 26-lb bag
Rachael Ray Nutrish

Rachael Ray Nutrish Grain-Free Chicken & Sweet Potato Recipe Dry Dog Food, 26-lb bag

59

Chicken instead of salmon, 2 points higher, different brand.

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

Guaranteed analysis
Protein
n/a
min (as fed)
Fat
n/a
min (as fed)
Fiber
n/a
max (as fed)
Moisture
n/a
max
Ingredients

Read why each ingredient is good or bad for dogs.

37 total
Good Neutral Watch Flagged
  1. 1
    salmon

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

    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
    sweet potato

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

    Position 3: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  4. 4
    ground garbanzo beans

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

    Position 4. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.

  5. 5
    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 →

    Position 5. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.

  6. 6
    chicken fat

    Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →

    Position 6: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.

  7. 7
    pea starch

    Refined starch from peas, mostly carbs after the protein is removed. Counts toward the legume stack the FDA examined.

    Position 7. Moderate inclusion. Contributes carbohydrate and some plant protein.

  8. 8
    lentils

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

    Position 8. Moderate inclusion. Contributes carbohydrate and some plant protein.

  9. 9
    ground flaxseed

    Cracked flaxseed for better digestibility. Same plant omega-3s as whole flaxseed, just easier for the dog to extract.

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

  10. 10
    natural salmon flavor

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

  11. 11
    fish oil

    Concentrated omega-3s. The reason 'EPA' and 'DHA' get to show up on the bag.

    Position 11. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.

  12. 12
    dried chicory root

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

    Position 12: trace fiber inclusion.

  13. 13
    cranberries

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

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

  14. 14
    blueberries

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

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

  15. 15
    carrots

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

    Position 15: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.

  16. 16
    potassium chloride

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

  17. 17
    zinc sulfate

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

  18. 18
    copper sulfate

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

  19. 19
    magnesium sulfate

    Source of magnesium, a required mineral. Standard inclusion in complete diets.

  20. 20
    calcium iodate

    Source of iodine for thyroid function. Functional, required in complete formulas.

  21. 21
    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 →

  22. 22
    choline chloride

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

  23. 23
    vitamin a supplement

    Vitamin A in stable, standardized form. Required for vision, immune function, and growth.

  24. 24
    vitamin d3 supplement

    The active form of vitamin D dogs need. Required for calcium absorption and bone health.

  25. 25
    vitamin e supplement

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

Showing first 25 of 37. Position 1-5 has the largest weight in the recipe.

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