Merrick Limited Ingredient Diet canned dog food receives the Advisor’s second-highest tier rating of 4 stars.
The Merrick Limited Ingredient Diet product line lists 5 canned dog foods.
Each recipe below includes its related AAFCO nutrient profile when available on the product’s official webpage: Growth, Maintenance, All Life Stages, Supplemental or Unspecified.
Important: Because many websites do not reliably specify which Growth or All Life Stages recipes are safe for large breed puppies, we do not include that data in this report. Be sure to check actual packaging for that information.
- Merrick Limited Ingredient Diet Grain Free Duck [A]
- Merrick Limited Ingredient Diet Grain Free Lamb [A]
- Merrick Limited Ingredient Diet Grain Free Salmon [A]
- Merrick Limited Ingredient Diet Grain Free Chicken Stew [A]
- Merrick Limited Ingredient Diet Grain Free Turkey (4.5 stars) [A]
Merrick Limited Ingredient Diet Grain Free Salmon recipe was selected to represent the other products in the line for this review.
Merrick Limited Ingredient Diet Grain Free Salmon
Canned Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Deboned salmon, water for processing, dried peas, natural flavor, calcium carbonate, sodium phosphate, potassium chloride, salt, agar-agar, flaxseed, vitamins (vitamin E supplement, vitamin B12 supplement, d-calcium pantothenate, vitamin A supplement, niacin, vitamin D3 supplement, riboflavin supplement, pyridoxine hydrochloride, folic acid, biotin, thiamine mononitrate), choline chloride, minerals (zinc amino acid complex, iron amino acid complex, manganese amino acid complex, copper amino acid complex, potassium iodide, cobalt glucoheptonate, sodium selenite), locust bean gum, xanthan gum
Fiber (estimated dry matter content) = 6.4%
Red denotes controversial item
|Estimated Nutrient Content|
|Dry Matter Basis||36%||18%||37%|
|Calorie Weighted Basis||31%||38%||32%|
The first ingredient in this dog food is salmon. Salmon is an oily marine and freshwater fish not only high in protein but also omega 3 fatty acids, essential oils needed by every dog to sustain life.
The second ingredient is water, which adds nothing but moisture to this food. Water is a routine finding in most canned dog foods.
The third ingredient includes dried peas. Dried peas are a good source of carbohydrates. Plus they’re naturally rich in dietary fiber.
However, dried peas contain about 27% protein, a factor that must be considered when judging the meat content of this dog food.
After the natural flavor, we find calcium carbonate, likely used here as a dietary mineral supplement.
From here, the list goes on to include a number of other items.
But to be realistic, ingredients located this far down the list (other than nutritional supplements) are not likely to affect the overall rating of this product.
With two notable exceptions…
First, flaxseed is one of the best plant sources of healthy omega-3 fatty acids. Provided they’ve first been ground into a meal, flax seeds are also rich in soluble fiber.
However, flaxseed contains about 19% protein, a factor that must be considered when judging the actual meat content of this dog food.
And lastly, this food contains chelated minerals, minerals that have been chemically attached to protein. This makes them easier to absorb. Chelated minerals are usually found in better dog foods.
Merrick Limited Ingredient Diet
Canned Dog Food Review
Judging by its ingredients alone, Merrick Limited Ingredient Diet dog food looks like an above-average wet product.
But ingredient quality by itself cannot tell the whole story. We still need to estimate the product’s meat content before determining a final rating.
As a group, the brand features an average protein content of 38% and a mean fat level of 20%. Together, these figures suggest a carbohydrate content of 34% for the overall product line.
And a fat-to-protein ratio of about 51%.
Near-average protein. Below-average fat. And above-average carbs when compared to a typical canned dog food.
When you consider the protein-boosting effect of the dried peas and flaxseed, this looks like the profile of a wet product containing a moderate amount of meat.
Merrick Limited Ingredient Diet is a grain-free, meat-based canned dog food using a moderate amount of named meats as its main sources of animal protein, thus earning the brand 4 stars.
Please note certain recipes are sometimes given a higher or lower rating based upon our estimate of their total meat content and (when appropriate) their fat-to-protein ratios.
Merrick Dog Food
The following list (if present) includes all dog food recalls since 2009 directly related to this product line. If there are no recalls listed in this section, we have not yet reported any events.
- Merrick Recalls Multiple Dog Treats (5/23/2018)
- Merrick Recalls Dog Treats (8/9/2011)
- Merrick Pet Treats Recall 2011 (1/30/2011)
- Merrick Expands Dog Treats Recall (8/16/2010)
- Merrick Expands Recall of Dog Treats (8/4/2010)
- Merrick Dog Treats Recall (7/6/2010)
- Merrick Dog Treats Recall 2010 (1/15/2010)
Readers interested in Merrick Limited Ingredient wet dog food may also wish to check out these popular pages, too…
Important FDA Alert
The FDA has announced it is investigating a potential connection between grain-free recipes and dilated cardiomyopathy. Click here for details.
A Final Word
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Notes and Updates
03/16/2018 Last Update