Skip to main content
snıff
Merrick Lil' Plates Grain-Free Small Breed Dry Dog Food Real Chicken, Sweet Potatoes + Peas with Raw Bites Recipe, 10-lb bag
Merrick

Lil' Plates Grain-Free Small Breed Dry Dog Food Real Chicken, Sweet Potatoes + Peas with Raw Bites Recipe, 10-lb bag

Evidence Fair
AAFCO compliance inferred from product name
raw $5.50/lb

Graded by The Sniff System

In plain English

Merrick Lil' Plates Grain-Free Small Breed Dry Dog Food is a dry kibble for small breeds, featuring deboned chicken as the primary protein.

Deboned chicken is the first ingredient, providing a strong protein profile with high biological value. The formula also includes quality fat sources like named chicken fat and marine oil, which is a good source of EPA and DHA. It uses a strong protein architecture, pairing fresh deboned chicken with chicken meal from the same species.

Nothing concerning in the deck.

Good fit for small breed adult dogs. Nothing serious working against it.

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

Who this is for

The FDA's 2019 investigation update on diet-associated DCM included 13 reported cases in Cavalier King Charles Spaniels, making them one of the top 15 most frequently reported breeds at that time  (FDA, 2019) . Strong fit for adult Cavalier King Charles Spaniels and similar moderately active toy breeds navigating diet-associated DCM concerns. Deboned chicken anchors position 1, with one pulse (peas at position 6), plus whitefish meal at position 8.

Looking at this for adult Cavalier King Charles Spaniels or Cavalier King Charles Spaniels 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
    epidemiology · breed predisposition· cited in 4 claims
  • FDA, 2019
    cardiac · diet composition· cited in 3 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 If you find a citation that's wrong, outdated, or misapplied, tell us.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 80/100, this formula sits near the top of our catalog. The lift comes from protein quality, worth 25 points to the final number: Strong protein profile with deboned chicken as the primary ingredient, delivering high biological value. Secondary contribution comes from fat quality (+13 points). Quality fat sources: named fat with marine oil (EPA and DHA source).

What lifted the score

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

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
What pulled it down

No negative drivers crossed our reporting threshold.

What sets this apart
  • Lowest crude fiber in Merrick's lineup (3.9% DMB)
  • Top 3% for protein quality in Merrick's lineup (25.2/27)
  • Bottom quartile for DMB protein in grain-free raw foods (36.0%)

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: 36%
Protein
32%
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.

32 total
Good Neutral Watch Flagged
  1. 1
    deboned chicken

    Real meat with the bones removed before grinding. The cleanest version of chicken on an ingredient label.

    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
    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
    chicken fat

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

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

  8. 8
    whitefish meal

    Whitefish cooked into a dry concentrate. Strong protein source, common in premium formulas.

    Position 8: supporting protein. Modest contribution to total protein weight.

  9. 9
    natural flavor

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

  10. 10
    miscanthus grass

    Perennial grass used as a fiber source. Replaces cellulose in some recipes. Functional but unremarkable.

    Position 10: functional fiber for digestion or satiety.

  11. 11
    dried yeast

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

  12. 12
    chicken livers

    Position 12. Small organ inclusion. Functional but not a primary contributor to the protein profile.

  13. 13
    flaxseed

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

    Position 13: trace fat. Below the level that materially shifts the fat profile.

  14. 14
    tapioca starch

    Refined cassava starch, used as a binder. Easy to digest, low on nutrition.

  15. 15
    potassium chloride

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

  16. 16
    salt

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

  17. 17
    choline chloride

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

  18. 18
    apples

    Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.

  19. 19
    blueberries

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

  20. 20
    salmon oil

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

  21. 21
    zinc amino acid complex

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

  22. 22
    iron amino acid complex

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

  23. 23
    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 →

  24. 24
    manganese amino acid complex

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

  25. 25
    copper amino acid complex

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

Showing first 25 of 32. Position 1-5 has the largest weight in the recipe.

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