Merrick Pet Care Grain Free Large Breed Real Chicken & Sweet Potato Recipe Dry Dog Food
Dry Extruded complete
Is Merrick Pet Care Grain Free Large Breed Real Chicken & Sweet Potato Recipe Dry Dog Food a good dog food?
We score it 47/100 (Average). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.
Why this score?
This recipe achieves an overall rating of 47 out of 100 based on several key factors. The overall quality of the ingredient list contributed +5.4 points to the total. However, ingredients without printed percentages reduced the score by -10.6, the processing format subtracted -6.7, and the additive load contributed -2.8 points.
Only part of the analytical constituents are declared, so the nutritional picture is incomplete.
100% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.
- Recipe47
- Nutritionallow100
- Transparency60
- Safety100
- Evidencestrong100
The Recipe score measures how attractive and transparent the declared ingredient list is. It is not, by itself, proof that the food is nutritionally appropriate for long-term feeding. The Nutritional and Evidence scores measure what we can verify towards that stronger claim.
Why you might choose it
- Doesn't list grain ingredients.
- Declares energy content, which most labels omit.
- Nutritionally complete: formulated to be fed as the whole diet.
Why you might not
- 100% of the recipe mass has no printed percentage, so the exact split cannot be verified.
- Its additive load costs about 3 points in the rating.
Estimated composition
Typical analysis (as fed)
- Protein
- 30%
- Fat
- 15%
- Fibre
- 3.50%
- Moisture
- 11%
- Omega-3 fatty acids
- 0.50%
- Omega-6 fatty acids
- 2.80%
Energy: 373 kcal/100g
Additives & feeding info
Nutritional additives
Zinc Amino Acid Complex; Iron Amino Acid Complex; Sodium Selenite; Manganese Amino Acid Complex; Copper Amino Acid Complex; Calcium Iodate; Vitamin E Supplement; Vitamin B-12 Supplement; Vitamin A Supplement; Niacin (Vitamin B-3); Thiamine Mononitrate (Vitamin B-1); Calcium Pantothenate (Vitamin B-5); Folic Acid (Vitamin B-9); Riboflavin Supplement (Vitamin B-2); Menadione Sodium Bisulfite Complex (Vitamin K); Pyridoxine Hydrochloride (Vitamin B-6); Biotin (Vitamin B-7); Vitamin D-3 Supplement; L-Carnitine; Dl-Methionine; Taurine; Choline Chloride
Technological additives
Mixed Tocopherols For Freshness
Feeding guide
Keep a clean bowl of fresh water available at all times. Every dog is a little different, so optimal feeding amounts may vary with age, size and activity level. Please use this information as an initial recommendation only and adjust when needed. Dry and wet food in combination will help to increase the level of water in your dog's diet. If feeding with wet food, reduce dry amount by 1/2 cup for every 6 oz of wet food. For dogs over 150 lbs: Add 1/3 cup per additional 10 lbs. Calorie Content 3730 kcal/kg, 462 kcal/cup.
Reviews
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Who is this food for?
Suits
- Labelled by the manufacturer for adult dogs
- Labelling or feeding guide is aimed at large dogs
- Grain-free: no grain ingredients listed
- Doesn't list beef, turkey, lamb, venison, pork, duck as ingredients
Consider something else if:
- Your dog avoids chicken: the label lists deboned chicken
- Your dog avoids fish: the label lists salmon protein
- You want a single-protein recipe: this one lists more than one animal protein
These points are derived from declared ingredients and analysis, not a substitute for veterinary advice. If your dog has a diagnosed condition, food choice is a medical nutrition decision: speak to your vet. Use the homepage filter to find foods that fit your dog.
Ingredients (26)
| # | As declared | Matched | Category | Tier | Declared % | Est. % |
|---|---|---|---|---|---|---|
| 1 | Deboned Chicken | Deboned Chicken | meat | good | - | 5.1 |
| 2 | Chicken Meal | Dried chicken protein | meat | good | - | 5.0 |
| 3 | Sweet Potatoes | Sweet Potatoes | carb | good | - | 4.9 |
| 4 | Potatoes | Potatoes | carb | medium | - | 4.8 |
| 5 | Peas | Peas | veg | medium | - | 4.7 |
| 6 | Salmon Meal | Salmon Protein | meat | good | - | 4.6 |
| 7 | Dried Egg Product | Dried Egg | meat | medium | - | 4.5 |
| 8 | Chicken Fat | Chicken Oil and Fat | oil | medium | - | 4.4 |
| 9 | Pea Protein | Pea protein | carb | medium | - | 4.3 |
| 10 | Natural Flavor | Flavor | additive | poor | - | 4.2 |
| 11 | Miscanthus Grass | Miscanthus Grass | fibre | medium | - | 4.1 |
| 12 | Dried Yeast | Yeast | supplement | good | - | 4.0 |
| 13 | Salmon Oil | Salmon Oil | oil | good | - | 3.9 |
| 14 | Flaxseed | Linseed | veg | good | - | 3.8 |
| 15 | Potassium Chloride | Potassium Chloride | supplement | medium | - | 3.7 |
| 16 | Salt | Salt | additive | medium | - | 3.6 |
| 17 | Apples | Apples | veg | good | - | 3.5 |
| 18 | Blueberries | Blueberries | veg | good | - | 3.4 |
| 19 | Choline Chloride | Choline | supplement | good | - | 3.3 |
| 20 | Minerals [Zinc Amino Acid Complex, Iron Amino Acid Complex, Sodium Selenite, Manganese Amino Acid Complex, Copper Amino Acid Complex, Calcium Iodate] | Sodium selenite | supplement | poor | - | 3.2 |
| 21 | L-Carnitine | L-Carnitine | supplement | medium | - | 3.1 |
| 22 | Dl-Methionine | Methionine | supplement | good | - | 3.0 |
| 23 | Sunflower Oil | Sunflower oil | oil | good | - | 2.9 |
| 24 | Taurine | Taurine | supplement | good | - | 2.8 |
| 25 | Vitamins [Vitamin E Supplement, Vitamin B-12 Supplement, Vitamin A Supplement, Niacin (Vitamin B-3), Thiamine Mononitrate (Vitamin B-1), Calcium Pantothenate (Vitamin B-5), Folic Acid (Vitamin B-9), Riboflavin Supplement (Vitamin B-2), Menadione Sodium Bisulfite Complex (Vitamin K), Pyridoxine Hydrochloride (Vitamin B-6), Biotin (Vitamin B-7), Vitamin D-3 Supplement] | Menadione sodium bisulfite complex | supplement | poor | - | 2.7 |
| 26 | Mixed Tocopherols For Freshness | Tocopherols | additive | good | - | 2.6 |
Brand
- Phone
- 1-800-664-7387
- Address
- Office of Consumer Affairs, P.O. Box 340, Neenah, WI 54957
- Contact page
- www.merrickpetcare.com
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-12
- Scored with
- Model v3 (methodology)
- Product page
- www.merrickpetcare.com
Recall history is presentation-only and never affects the score. Dates are when we recorded the data, not when the manufacturer last changed the recipe.
Spotted a mistake in this listing? Report it here and we'll take a look.
Recipe: how the 1-100 score is calculated
Scored with model v3 on 2026-09-26. Each component is the feature value for this product multiplied by the model's published coefficient.
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.6 | 9.191 | +5.39 |
| Carb share of dry matter | 8.4% | -0.115 | -0.97 |
| Oil share of dry matter | 15.1% | -0.092 | -1.39 |
| Vegetable share of dry matter | 7.0% | -0.005 | -0.04 |
| Additive share of dry matter | 12.7% | 0.163 | +2.07 |
| Supplement share of dry matter | 32.4% | -0.012 | -0.39 |
| Recipe graded poor | 10.1% | -0.065 | -0.66 |
| Number of poor ingredients | 3 | -0.876 | -2.63 |
| Largest single poor ingredient | 4.2% | 0.060 | +0.25 |
| Undeclared quantities | 100.0% | -0.106 | -10.56 |
| Complete diet | yes | 2.294 | +2.29 |
| Low meat (under 10% of dry matter) | yes | -3.158 | -3.16 |
| Additive penalty | -12.57 | 0.222 | -2.79 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Dry Extruded | yes | -6.713 | -6.71 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.6 | 9.191 | +5.39 |
| Meat share of dry matter | 0.0% | 0.096 | +0.00 |
| Carb share of dry matter | 8.4% | -0.115 | -0.97 |
| Oil share of dry matter | 15.1% | -0.092 | -1.39 |
| Vegetable share of dry matter | 7.0% | -0.005 | -0.04 |
| Additive share of dry matter | 12.7% | 0.163 | +2.07 |
| Supplement share of dry matter | 32.4% | -0.012 | -0.39 |
| Other share of dry matter | 0.0% | -0.375 | +0.00 |
| Unrecognised share of dry matter | 0.0% | -0.027 | +0.00 |
| Recipe graded poor | 10.1% | -0.065 | -0.66 |
| Poor-quality meat in recipe | 0.0% | -0.179 | +0.00 |
| Number of poor ingredients | 3 | -0.876 | -2.63 |
| Largest single poor ingredient | 4.2% | 0.060 | +0.25 |
| Undeclared quantities | 100.0% | -0.106 | -10.56 |
| Prints ingredient percentages | no | 0.000 | +0.00 |
| Complete diet | yes | 2.294 | +2.29 |
| Frozen or chilled fresh | no | 0.000 | +0.00 |
| High meat (30%+ of dry matter) | no | 0.707 | +0.00 |
| Low meat (under 10% of dry matter) | yes | -3.158 | -3.16 |
| High carb and low meat | no | -1.180 | +0.00 |
| Meat share × printed percentages | 0.0 | 0.000 | +0.00 |
| Meat share × fresh | 0.0 | 0.000 | +0.00 |
| Fresh × high meat | 0.0 | 11.084 | +0.00 |
| Additive penalty | -12.57 | 0.222 | -2.79 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Raw | no | -0.054 | +0.00 |
| Processing: Fresh Chilled | no | -2.354 | +0.00 |
| Processing: Fresh Frozen | no | -2.354 | +0.00 |
| Processing: Fresh Refrigerated | no | 0.000 | +0.00 |
| Processing: Fresh Shelf | no | -0.672 | +0.00 |
| Processing: Dry Freeze Dried | no | 6.629 | +0.00 |
| Processing: Dry Air Dried | no | 6.331 | +0.00 |
| Processing: Dry Cold Pressed | no | -6.713 | +0.00 |
| Processing: Dry Baked | no | -6.713 | +0.00 |
| Processing: Dry Extruded | yes | -6.713 | -6.71 |
| Processing: Dry Semi Moist | no | -6.174 | +0.00 |
| Processing: Dry Muesli | no | -10.146 | +0.00 |
| Processing: Wet Pate | no | -0.672 | +0.00 |
| Processing: Wet Chunks | no | -0.672 | +0.00 |
- Processing-type offset
- +0.02
- Additives declared on label
- +2 transparency bonus
- Subtotal
- 46.8
- Final score
- 47/100
Contributions are rounded to two decimals, so they may not sum exactly to the subtotal. The full coefficient table is published on the methodology page.
Nutritional: declared analysis vs reference ranges
How the declared analysis compares with FEDIAF reference ranges for adult dogs. The label prints as-fed values; we convert to a dry-matter basis before scoring, and the bands are dry-matter ranges. Scores rise to 100 at the band midpoint: the reference is adequacy, not maximisation. Nutrients with a published upper limit taper again above it; fat is policed through calorie density rather than a direct penalty.
Guaranteed-analysis FEDIAF score: crude minimums and maximums are bounds, not typical values; moisture (a maximum) uses the processing median where available; experimental US score.
| Nutrient | As fed (label) | Dry matter (scored) | Score |
|---|---|---|---|
| Protein | 30 | 33.1 (band 18 to 40%) | 100 |
| Fat | 15 | 16.6 (band 5.5 to 20%) | 100 |
| Fibre | 3.5 | 3.9 (band 0.5 to 5%) | 100 |
| Omega fatty acids (omega-6 and omega-3) | - | - | 100 |
| Energy (kcal/100g) | 373 | 412.2 | 100 |
Omega fatty acids (omega-6 and omega-3): scored as the mean of its declared components (omega-6 100). The FEDIAF minimum for omega-6 is linoleic acid specifically.
Scored over 5 declared nutrients (combined weight 70); undeclared nutrients do not affect the score. Moisture was not declared and was estimated at 9.5% from the food type.
Low confidence: partial analysis or moisture estimated from the food type.
This measures agreement with published reference ranges, not suitability for an individual dog. For medical conditions, follow veterinary guidance.
Transparency: what the label discloses
How much the manufacturer discloses, measured against the FEDIAF Code of Good Labelling Practice and Regulation 767/2009. Mandatory items dominate the weighting.
| Item | Points |
|---|---|
| Ingredient list on the label (mandatory) | 10/10 |
| Printed percentages on the label (voluntary) - not on file | 0/20 |
| Analytical constituents declared (mandatory) - not on file | 0/15 |
| Additives declared (mandatory) | 10/10 |
| Energy value declared (voluntary) | 5/5 |
| Complete/complementary designation (mandatory) | 5/5 |
| Feeding guidance given (mandatory) | 10/10 |
| Manufacturer identity and address (mandatory) | 10/10 |
| Country of manufacture stated (voluntary) | 10/10 |
| Batch and date labelling (mandatory) - not on file | 0/5 |
Capped at 60: mandatory items missing (Analytical constituents declared, Batch and date labelling).
Safety: recall history
Recall and safety-notice history, time-decayed. This dimension is shown alongside the score and never feeds the headline number.
No recalls recorded in our database.
Evidence: what the brand claims, and what supports it
The claims made on the pack and product page, checked against the declared label. We record claims as stated; "consistent" means our stored label data supports the claim, "contradicted" means it conflicts with it. Functional claims are recorded but never scored.
100/100 · strong — 3 checkable claims: 3 consistent, 0 contradicted.
Consistent with the label
- "70% of protein from animal sources, providing high protein" — supported by the declared high protein data.
- "Premium grain free kibble for large dogs, made with real food ingredients to deliver balanced nutrition for adult dogs" — supported by the declared complete and balanced data.
- "Grain free" — supported by the declared grain-free data.
7 further claims on file that we cannot check against the label.
Strong: at least three checkable claims, all consistent with the declared label, and no compliance cap.
| Claim | Type | Check | Substantiation |
|---|---|---|---|
| Contains omega-6 and omega-3 fatty acids to nourish skin and coat (on pack) | Functional | not checkable | Manufacturer assertion |
| Contains glucosamine and chondroitin for healthy hips and joints (on pack) | Functional | not checkable | Manufacturer assertion |
| Complete and balanced dog food (on pack) | Nutrient | not checkable | Manufacturer assertion |
| 70% of protein from animal sources, providing high protein (on pack) | High/low level | consistent | Manufacturer assertion |
| Premium grain free kibble for large dogs, made with real food ingredients to deliver balanced nutrition for adult dogs (on pack) | Content | consistent | Manufacturer assertion |
| Contains no artificial colors, flavors or preservatives (on pack) | Free-from | not checkable | Manufacturer assertion |
| Grain free (on pack) | Free-from | consistent | Manufacturer assertion |
| Gluten free dog food features a holistic blend of 58% healthy fat ingredients to maintain lean muscle mass and energy levels, and 42% produce, fiber, vitamins, minerals, and other natural ingredients (on pack) | Content | not checkable | Manufacturer assertion |
| Made without corn, wheat, soy, gluten or artificial colors, flavors, or preservatives (on pack) | Free-from | not checkable | Manufacturer assertion |
| Real deboned chicken is always the first ingredient (on pack) | Content | not checkable | Manufacturer assertion |
The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.
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