Rating: 




Acana Grain-Free dog food receives the Advisor’s highest rating of 5 stars.
The Acana Grain-Free product line includes four dry dog foods. According to the company, each recipe is designed for all breeds and meets AAFCO nutrient profiles for all life stages.
- Acana Ranchlands
- Acana Grasslands
- Acana Wild Prairie
- Acana Pacifica
Acana Grasslands Dog Food was selected to represent the others in the line for this review.
Acana Grasslands
Dry Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Boneless lamb, lamb meal, salmon meal, herring meal, russet potato, peas, chicken fat (naturally preserved with vitamin E), sweet potato, boneless walleye, sun-cured alfalfa, natural lamb flavor, boneless duck, whole eggs, pumpkin, spinach, turnip greens, tomatoes, carrots, apples, organic kelp, cranberries, blueberries, juniper berries, black currants, chicory root, licorice root, angelica root, fenugreek, marigold flowers, sweet fennel, peppermint leaf, chamomile flowers, lavender flowers, summer savory, rosemary, vitamin A, vitamin D3, vitamin E, niacin, zinc proteinate, thiamine mononitrate, riboflavin, vitamin B5, iron proteinate, vitamin B6, manganese proteinate, copper proteinate, folic acid, biotin, vitamin B12, selenium, dried Lactobacillus acidophilus fermentation product, dried Enterococcus faecium fermentation product
Fiber (estimated dry matter content) = 3.9%
Red items when present indicate controversial ingredients
The first ingredient in this food lists lamb. Although it is a quality item, raw lamb contains about 80% water. After cooking, most of that moisture is lost… reducing the meat content to just a fraction of its original weight.
After processing, this item would probably occupy a lower position on the list.
Which brings us to lamb meal… the second and (more likely) the dominant meat ingredient in this dog food.
Lamb meal is considered a meat concentrate and contains nearly 300% more protein than fresh lamb.
The third and fourth ingredients include salmon meal and herring meal… two more high-protein meat concentrates.
We are pleased to note that, unlike many fish meals, this particular item1 appears to be ethoxyquin-free.
The fifth ingredient is russet potato. Sometimes referred to as an Idaho potato, this is the most common type of potato grown in the United States. Assuming they’re whole, potatoes are a good source of digestible carbohydrates and other healthy nutrients.
The sixth ingredient mentions peas. Peas are a quality source of carbohydrates. Plus (like all legumes) they’re rich in natural fiber.
The seventh ingredient lists chicken fat. Chicken fat is obtained from rendering chicken… a process similar to making soup in which the fat itself is skimmed from the surface of the liquid.
Chicken fat is high in linoleic acid… an omega-6 fatty acid essential for life. Although it doesn’t sound very appetizing, chicken fat is actually a quality ingredient.
In keeping with its promise to include 60 percent animal ingredients and 40 percent fruits and vegetables2, Acana goes on to add a number of other healthy items…
But to be realistic, ingredients located this far down the list (other than nutritional supplements) are not likely to have much of an effect on the overall rating of this product.
With two notable exceptions…
First, we 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.
And finally, Acana also appears to have applied friendly bacteria to the surface of the kibble after cooking. These special probiotics are used to enhance a dog’s digestive and immune functions.
Acana Grain-Free Dog Food
The Bottom Line
Judging by its ingredients alone, Acana Grain-Free appears to be a top-drawer dry 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 36%, a fat level of 20% and estimated carbohydrates of about 36%.
As a group, the brand features an average protein content of 36% and a mean fat level of 19%. Together, these figures suggest a carbohydrate content of 37% for the overall product line.
Above-average protein. Above-average fat. And below-average carbohydrates… when compared to a typical dry dog food.
With no evidence of any plant-based protein boosters, this appears to be the profile of a kibble containing a notable amount of meat.
Bottom line?
Acana Grain-Free is a meat-based dry dog food using a significant amount of chicken, salmon or lamb meal as its main sources of animal protein… thus earning the brand 5 stars.
Enthusiastically recommended.
Those looking for a product from the same company with even more meat may wish to visit our review of Orijen Dog Food.
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 a specific health benefit 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… or maybe the review itself? Please know… we welcome your comments.
Notes and Updates
01/26/2010 Original review
09/02/2010 Review updated
