Northwest Naturals Dog Food Review (Raw Frozen)

Mike Sagman  Julia Ogden

By

Mike Sagman
Mike Sagman

Mike Sagman

Founder

Dr Mike Sagman is the creator of the Dog Food Advisor. He founded the website in 2008, after his unquestioning trust in commercial dog food led to the tragic death of his dog Penny.

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&
Julia Ogden
Julia Ogden

Julia Ogden

Content Director

Julia is the content director at the Dog Food Advisor and responsible for the overall strategy of the website.

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Updated: March 17, 2025

Verified by Laura Ward

Laura Ward

Laura Ward

Pet Nutritionist

Laura studied BSc (Hons) Animal Science with an accreditation in Nutrition at the University of Nottingham, before working for eight years in the pet food and nutrition industry.

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Laura Ward

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Our Verdict

Rating:
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Northwest Naturals Raw Frozen product range is made up of nine recipes with ratings varying from 1 to 5 stars. The average rating of the whole range is 5 stars.

The table below shows each recipe in this range including our rating and the AAFCO nutrient profile: Growth (puppy), Maintenance (adult), All Life Stages, Supplemental or Unspecified.

Product line Rating AAFCO
Northwest Naturals Beef 4.5 A
Northwest Naturals Beef and Trout 1.5 A
Northwest Naturals Bison and Beef 4.5 A
Northwest Naturals Chicken 5 A
Northwest Naturals Chicken and Salmon 5 A
Northwest Naturals Lamb 5 A
Northwest Naturals Trout 1 A
Northwest Naturals Turkey 5 A
Northwest Naturals Whitefish and Salmon 5 A

Recipe and Label Analysis

Northwest Naturals Chicken Formula was selected to represent the other products in the line for detailed recipe and nutrient analysis.

Northwest Naturals Chicken Formula

Estimated Dry Matter Nutrient Content

48.4%

Protein

28.1%

Fat

13.1%

CarbsCarbohydrates

Chicken, ground chicken bone, chicken liver, chicken gizzard, cantaloupe, carrots, broccoli, romaine lettuce, egg, ground flaxseed, fish oil, apple cider vinegar, blueberry, cranberry, inulin, dried kelp, potassium chloride, sodium chloride, ginger, parsley, garlic, zinc proteinate, iron proteinate, vitamin E supplement, copper proteinate, manganese proteinate, mixed tocopherols (as preservative), vitamin D supplement


Fiber (estimated dry matter content) = 2%

Red denotes any controversial items

Estimated Nutrient Content
Method Protein Fat Carbs
Guaranteed Analysis 14% 8% NA
Dry Matter Basis 50% 29% 13%
Calorie Weighted Basis 38% 52% 10%

Ingredients Analysis

The first ingredient in this dog food is chicken. Chicken is considered “the clean combination of flesh and skin… derived from the parts or whole carcasses of chicken”.1

Chicken is naturally rich in the 10 essential amino acids required by a dog to sustain life.

The second ingredient is ground chicken bone, an excellent source of natural calcium.

The third ingredient includes chicken liver. This is an organ meat sourced from a named animal and thus considered a beneficial component.

The fourth ingredient is chicken gizzard. The gizzard is a low-fat, meaty organ found in the digestive tract of birds and assists in grinding up consumed food. This item is considered a canine dietary delicacy.

Next is a series of nutrient-rich fruits and vegetables

  • Cantaloupe
  • Carrots
  • Broccoli
  • Romaine lettuce

The ninth ingredient includes eggs. Eggs are easy to digest and have an exceptionally high biological value.

The tenth ingredient is flaxseed, 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.

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 Northwest Naturals product.

With four notable exceptions

First, we note the inclusion of inulin, a starch-like compound made up of repeating units of carbohydrates and typically sourced from chicory root.

Not only is inulin a natural source of soluble dietary fiber, it’s also a prebiotic used to promote the growth of healthy bacteria in a dog’s digestive tract.

Next, garlic can be a controversial item. Although many favor the ingredient for its claimed health benefits, garlic has been linked to Heinz body anemia in dogs.2

So, one must weigh the potential benefits of feeding garlic against its proven tendency to cause subclinical damage to the red blood cells of the animal.

In addition, fish oil is naturally rich in the prized EPA and DHA type of omega-3 fatty acids. These two high quality fats boast the highest bio-availability to dogs and humans.

Depending on its level of freshness and purity, fish oil should be considered a commendable addition.

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.

Nutrient Analysis

Based on its ingredients alone, Northwest Naturals Chicken Dog Food looks like an above-average raw product.

The dashboard displays a dry matter protein reading of 48.4%, a fat level of 28.1% and estimated carbohydrates of about 13.1%.

As a group, the brand features an average protein content of 43.2% and a mean fat level of 31.2%. Together, these figures suggest a carbohydrate content of 15.1% for the overall product line.

And a fat-to-protein ratio of about 79%.

Above-average protein. Above-average fat. And below-average carbs when compared to a typical raw dog food.

Even when you consider the protein-boosting effect of the flaxseed, this looks like the profile of a raw product containing a generous amount of meat.

Northwest Naturals Dog Food Recall History

The following automated list (if present) includes all dog food recalls related to Northwest Naturals through March 2025.

You can view a complete list of all dog food recalls since 2009 here.

Our Rating of Northwest Naturals Dog Food

Northwest Naturals is a grain-free raw dog food using a generous amount of named meats and organs as its dominant source of animal protein, thus earning the brand 5 stars.

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Highly Recommended

Sources

1: Association of American Feed Control Officials

2: Yamato et al, Heinz Body hemolytic anemia with eccentrocytosis from ingestion of Chinese chive (Allium tuberosum) and garlic (Allium sativum) in a dog, Journal of the American Animal Hospital Association 41:68-73 (2005)

A Final Word

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