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Merrick Backcountry Freeze-Dried Raw Hero's Banquet Recipe Dry Dog Food, 20-lb bag
Merrick

Backcountry Freeze-Dried Raw Hero's Banquet Recipe Dry Dog Food, 20-lb bag

Evidence Fair
AAFCO compliance inferred from product name
freeze dried $4.25/lb

Graded by The Sniff System

In plain English

Merrick Backcountry Freeze-Dried Raw Hero's Banquet Recipe is a freeze-dried food featuring beef and turkey.

Beef is the first ingredient, giving it a strong protein profile with high biological value. The formula also includes diverse protein sources like pork and bone meal and turkey meal. It's formulated to meet AAFCO nutritional standards.

The formula contains menadione, a synthetic vitamin K3. It's banned in human supplements due to toxicity concerns at high doses, though it's permitted in pet food.

Good fit for dogs whose owners prioritize a high-protein, freeze-dried food. Less ideal if you prefer foods without synthetic vitamin K3.

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. Beef anchors position 1, with 2 pulse-family ingredients in the top 15 (peas at position 6, pea protein at position 7), plus beef liver at position 13 (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 If you find a citation that's wrong, outdated, or misapplied, tell us.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 65/100, this formula lands in solid B territory. The lift comes from protein quality, worth 22 points to the final number: Strong protein profile with beef as the primary ingredient, delivering high biological value. Where it lost ground: controversial-ingredient penalty, costing 5 points. Contains menadione. Banned for human OTC use but tolerated at AAFCO-permitted levels in pet food. The only AAFCO-permitted vitamin K source. The path to A-tier is about 10 points; controversial-ingredient penalty is the structural lever.

What lifted the score

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

PQI

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

STACK

AAFCO formulation inferred from declared not stated. Verbatim statement not published by retailer.

ACF
What pulled it down

Contains menadione. Banned for human OTC use but tolerated at AAFCO-permitted levels in pet food. The only AAFCO-permitted vitamin K source..

CIP
What sets this apart
  • Lowest crude fiber in Merrick's lineup (3.9% DMB)
  • Top quartile for protein quality in grain-free freeze-dried foods (21.8/27)
  • Bottom 1% for carb quality in Merrick's lineup (8/16)

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.

Better match
Higher score, similar formulation
Merrick Healthy Grains Raw-Coated Kibble Real Salmon + Brown Rice Recipe Freeze-Dried Dry Dog Food, 22-lb bag
Merrick

Merrick Healthy Grains Raw-Coated Kibble Real Salmon + Brown Rice Recipe Freeze-Dried Dry Dog Food, 22-lb bag

79

Scores 14 points higher with a similar formulation profile.

Worth a look
Different brand, different protein
Primal Raw Pronto Puppy Recipe Dog Freeze-Dried Food, 16-oz bag
Primal

Primal Raw Pronto Puppy Recipe Dog Freeze-Dried Food, 16-oz bag

69

Chicken instead of beef, 4 points higher, different brand.

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

Controversial ingredients · 1

  • menadione
    Synthetic vitamin K3. Banned in human supplements due to toxicity concerns at high doses. Permitted in pet food but premium brands use natural vitamin K alternatives.

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

Guaranteed analysis
Dry-matter protein: 38% ⓘ
Protein
34%
min (as fed)
Fat
16%
min (as fed)
Fiber
3.5%
max (as fed)
Moisture
11%
max
Ingredients

Read why each ingredient is good or bad for dogs.

40 total
Good Neutral Watch Flagged
  1. 1
    beef

    Real meat. Dense in protein and iron. Some dogs are sensitive to it, but for most it's an excellent base.

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

  2. 2
    pork and bone meal

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

  3. 3
    turkey meal

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

    Position 3: significant protein contributor. Adds amino-acid diversity to the top of the deck.

  4. 4
    sweet potato

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

    Position 4: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  5. 5
    potato

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

    Position 5: meaningful whole-food inclusion. Source of vitamins, antioxidants, or natural fiber.

  6. 6
    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 6. Moderate inclusion. Contributes carbohydrate and some plant protein.

  7. 7
    pea protein

    Concentrated plant protein. Inflates the protein number on the label without matching the amino acid quality of meat.

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

  8. 8
    chicken fat

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

    Position 8: trace fat. Below the level that materially shifts the fat profile.

  9. 9
    natural flavor

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

  10. 10
    turkey

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

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

  11. 11
    potato protein

    Concentrated potato protein. Like pea protein, it inflates the protein number without matching meat-quality amino acids.

    Position 11: trace plant protein.

  12. 12
    flaxseed

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

    Position 12: trace fat. Below the level that materially shifts the fat profile.

  13. 13
    beef liver

    Organ meat. Among the most nutrient-dense ingredients available, rich in B vitamins, iron, and vitamin A.

    Position 13. Small organ inclusion. Functional but not a primary contributor to the protein profile.

  14. 14
    tapioca

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

  15. 15
    dried yeast

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

  16. 16
    potassium chloride

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

  17. 17
    salt

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

  18. 18
    choline chloride

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

  19. 19
    zinc amino acid complex

    Zinc bound to amino acids for better absorption. Same idea as zinc proteinate, the premium form of the mineral.

  20. 20
    iron amino acid complex

    Iron bound to amino acids for better absorption. Premium form versus inorganic iron sulfate.

  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
    manganese amino acid complex

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

  23. 23
    copper amino acid complex

    Copper bound to amino acids for better absorption. Premium form versus copper sulfate.

  24. 24
    calcium iodate

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

  25. 25
    dl-methionine

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

Showing first 25 of 40. Position 1-5 has the largest weight in the recipe.

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