Leonard Powell Signature Series Classics Dog Food receives the Advisor’s second-highest tier rating of 4.5 stars.
The Leonard Powell Signature Series Classics product line includes two dry 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.
- Signature Series Classics Center Chops with Pork [A]
- Signature Series Classics Sunday Dinner with Chicken (4 stars) [A]
Leonard Powell Signature Series Classics Center Chops with Pork was selected to represent both products in the line for this review.
Leonard Powell Signature Series Classics Center Chops with Pork
Dry Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Pork, chicken meal, brown rice, white rice, oatmeal, lentils, garbanzo beans, dried egg, chicken fat (preserved with natural mixed tocopherols), peas, sweet potato, salmon meal, flaxseed (source of omega-3 and -6 fatty acids), olive oil (preserved with natural mixed tocopherols), salt, potassium chloride, dried kelp, sage, dried brewers yeast, carrots, cranberries, apples, tomato pomace (source of lycopene), thyme, oregano, fennel, chia seed, Lactobacillus acidophilus fermentation product, chicory root, Lactobacillus casei fermentation product, Bifidobacterium fermentation product, Enterococcus faecium fermentation product, choline chloride, Yucca schidigera extract, vitamin E supplement, biotin, niacin supplement, d-calcium pantothenate, vitamin A acetate, vitamin B12 supplement, vitamin D3 supplement, pyridoxine hydrochloride, riboflavin supplement, thiamine mononitrate, citric acid, ferrous sulfate, zinc sulfate, zinc proteinate, iron proteinate, zinc oxide, copper proteinate, manganese sulfate, manganese oxide, selenium yeast, calcium iodate, folic acid
Fiber (estimated dry matter content) = 4.4%
Red denotes controversial item
|Estimated Nutrient Content|
|Dry Matter Basis||31%||18%||43%|
|Calorie Weighted Basis||27%||37%||37%|
The first ingredient in this dog food is pork. Although it’s a quality item, raw pork 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 account for a smaller part of the total content of the finished product.
The second ingredient is chicken meal. Chicken meal is considered a meat concentrate and contains nearly 300% more protein than fresh chicken.
The third ingredient is brown rice, a complex carbohydrate that (once cooked) can be fairly easy to digest. However, aside from its natural energy content, rice is of only modest nutritional value to a dog.
The fourth ingredient is white rice, a less nutritious form of rice in which the grain’s healthier outer layer has been removed.
The fifth ingredient is oatmeal, a whole-grain product made from coarsely ground oats. Oatmeal is naturally rich in B-vitamins, dietary fiber and can be (depending upon its level of purity) gluten-free.
The sixth ingredient includes lentils. Lentils are a quality source of carbohydrates. Plus (like all legumes) they’re rich in natural fiber.
However, lentils contain about 25% protein, a factor that must be considered when judging the actual meat content of this dog food.
The seventh ingredient lists garbanzo beans, also known as chickpeas. Like peas, bean and lentils, the chickpea is a nutritious member of the fiber-rich legume (pulse) family of vegetables.
Garbanzos contain about 22% protein, something which must be considered when evaluating the total protein reported in this food.
The eighth ingredient is dried egg, a dehydrated powder made from shell-free eggs. Eggs are easy to digest and have an exceptionally high biological value.
The ninth ingredient is 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.
The next ingredient includes peas. Peas are a quality source of carbohydrates. And like all legumes, they’re rich in natural fiber.
However, peas contain about 25% protein, a factor that must be considered when judging the 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 product.
With seven 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.
Next, tomato pomace is a controversial ingredient, a by-product remaining after processing tomatoes into juice, soup and ketchup.
Many praise tomato pomace for its high fiber and nutrient content, while others scorn it as an inexpensive pet food filler.
Just the same, there’s probably not enough tomato pomace here to make much of a difference.
In addition, this recipe contains chia seed, an edible seed nutritionally similar to flax or sesame. Provided they’re first ground into a meal, chia seeds are rich in both omega-3 fatty acids as well as dietary fiber.
However, chia seeds contain about 17% protein, a factor that must be considered when judging the meat content of this dog food.
Next, brewers yeast can be a controversial item. Although it’s a by-product of the beer making process, this ingredient is rich in minerals and other healthy nutrients.
Fans believe yeast repels fleas and supports the immune system.
Critics argue yeast ingredients can be linked to allergies. This may be true, but (like all allergies) only if your particular dog is allergic to the yeast itself.
In addition, a vocal minority insists yeast can increase the risk of developing the life-threatening condition known as bloat. However, this is a claim we’ve not been able to scientifically verify.
In any case, unless your dog is specifically allergic to it, yeast can still be considered a nutritious additive.
What’s more noteworthy here is that brewers yeast contains about 48% protein, a factor that must be considered when judging the actual meat content of this dog food.
Next, chicory root is rich in inulin, a starch-like compound made up of repeating units of carbohydrates and found in certain roots and tubers.
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.
In addition, 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 lastly, this recipe also includes selenium yeast. Unlike the more common inorganic form of selenium (sodium selenite), this natural yeast supplement is considered a safer anti-cancer alternative.
Leonard Powell Signature Series Classics Dog Food Review
Judging by its ingredients alone, Leonard Powell Signature Series Classics Dog Food looks like an above-average dry 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 31% and a mean fat level of 17%. Together, these figures suggest a carbohydrate content of 34% for the overall product line.
And a fat-to-protein ratio of about 55%.
Above-average protein. Near-average fat. And below-average carbs when compared to a typical dry dog food.
Even when you consider the protein-boosting effect of the lentils, garbanzo beans, peas, flax and chia seeds and brewers yeast, this looks like the profile of a kibble containing at least a moderate amount of meat.
Leonard Powell Signature Series Classics is a plant-based dry dog food using a moderate amount of chicken or turkey meals as its main sources of animal protein, thus earning the brand 4.5 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.
Leonard Powell Dog Food
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Important FDA Alert
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Notes and Updates
08/27/2017 Last Update