Rating: 




Blue Buffalo Blue’s Stew canned dog food receives the Advisor’s highest rating of 5 stars.
The Blue Buffalo Blue’s Stew product line lists five canned dog foods… each designed to meet AAFCO nutrient profiles for adult maintenance.
- Blue Buffalo Blue’s Stew Irish Lamb
- Blue Buffalo Blue’s Stew Hearty Beef
- Blue Buffalo Blue’s Stew Tasty Turkey
- Blue Buffalo Blue’s Stew Hunter’s Stew
- Blue Buffalo Blue’s Stew Country Chicken Stew
Blue Buffalo Hearty Beef Stew Dog Food was selected to represent the others in the line for this review.
Blue Buffalo Hearty Beef Stew
Canned Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Beef, beef broth, water, peas, egg, potato starch, carrots, guar gum, whole potatoes, natural flavor, salt, sodium phosphate, potassium chloride, vitamin A supplement, thiamine mononitrate (vitamin b1), riboflavin (vitamin B2), niacin (vitamin B3), d-calcium pantothenate (vitamin B5), pyridoxine hydrochloride (vitamin B6), biotin (vitamin B7), folic acid (vitamin B9), vitamin B12 supplement, vitamin D3 supplement, vitamin E supplement, iron amino acid chelate, zinc amino acid chelate, copper amino acid chelate, manganese amino acid chelate, sodium selenite, calcium iodate, choline chloride
Fiber (estimated dry matter content) = 5.6%
Red items when present indicate controversial ingredients
The first ingredient in this dog food lists beef. Beef is defined as “the clean flesh derived from slaughtered cattle” and includes skeletal muscle or the muscle tissues of the tongue, diaphragm, heart or esophagus.1
Beef is naturally rich in all ten essential amino acids required by a dog to sustain life.
The second ingredient includes beef broth. Broths are nutritionally empty. But because they add moisture to a dog food they are a common finding in many canned products.
The third ingredient is water… which (like beef broth) adds nothing but moisture to this recipe.
The fourth item includes peas. Peas are considered a quality source of carbohydrates. Plus (like all legumes) they’re loaded with fiber.
What’s more, peas contain about 25% protein… protein that must be included as a contributor to the total protein in this food.
The fifth ingredient mentions egg… a desirable addition. Eggs are easy to digest and have an exceptionally high biological value.
The sixth item lists potato starch. Potato starch is a gluten-free carbohydrate used here more for its thickening properties than its nutritional value.
The seventh ingredient includes carrots. Carrots are loaded with beta-carotene, minerals and dietary fiber.
The eighth ingredient is guar gum… a gelling or thickening agent found in many wet pet foods. Refined from dehusked guar beans, guar gum can add a notable amount of dietary fiber to any product.
The ninth ingredient is potato. Whole potatoes are an excellent source of digestible carbohydrates and other healthy nutrients.
We also note 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.
Blue Buffalo Blue’s Stew Dog Food
The Bottom Line
Judging by its ingredients alone, Blue Buffalo Blue’s Stew looks to be an above-average canned dog food.
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.
The dashboard displays a dry matter protein reading of 44%, a fat level of 28% and an estimated carbohydrate content of 20%.
As a group, the brand features an average protein content of 43% and a mean fat level of 28%. Together, these figures suggest a carbohydrate content of 21% for the overall product line.
Above-average protein. Above-average fat. And below-average carbs when compared to a typical canned dog food.
Even when you consider the protein-boosting effect of the peas, this looks like the profile of a wet food containing a generous amount of meat.
What’s more, it’s also important to note the absence of any critical Red Flag items.
Bottom line?
Blue Buffalo Blue’s Stew is a meat-based canned dog food using a generous amount of poultry, beef or lamb as its main sources of animal protein… thus earning the brand five stars.
Those looking for a nice kibble from the same company may want to check out our review of Blue Buffalo Life Protection Dog Food.
Enthusiastically recommended.
A Final Word
This review is designed to help you make a more informed decision when buying dog food. However, our rating system is not intended to suggest feeding a particular product will result in specific health benefits for your pet.
For a better understanding of how we analyzed this product, please be sure to read our article, “The Problem with Dog Food Reviews”
Remember, no dog food can possibly be appropriate for every life stage, lifestyle or health condition. So, choose wisely. And when in doubt consult a veterinarian for help.
Have an opinion about this dog food brand… or maybe the review itself? Please know… we welcome your comments.
Notes and Updates
06/01/2010 Original review
01/01/2011 Review updated
05/25/2011 Review updated (added Hunter’s Stew)
- Association of American Feed Control Officials ↩
