Purina Cat Chow vs Stella and Chewy's

Purina Cat Chow vs. Stella and Chewy's

In this comparison article for Purina Cat Chow vs Stella and Chewy's, we'll highlight the key differences between these two pet food brands. To properly compare Purina Cat Chow and Stella and Chewy's, we'll use up-to-date nutritional and price information.

There are many factors to consider when choosing the best pet food brand for your pet. Factors such as ingredient quality, guaranteed analysis, product safety, brand history, and cost are among the most important factors to consider.

Throughout this Stella and Chewy's vs Purina Cat Chow comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Purina Cat Chow Review Page or Stella and Chewy's Review Page.

Guaranteed Analysis: Stella and Chewy's vs. Purina Cat Chow

According to AAFCO, all pet food labels must provide a guaranteed analysis of nutrient content. The analysis must provide guaranteed minimum percentages of crude protein and crude fat, and maximum percentages of crude fiber and moisture.

All percentages used in this comparison are averages reported on a dry matter basis.

Purina Cat Chow Cat Food vs. Stella and Chewy's Cat Food

Dry Cat Food Purina Cat Chow Stella and Chewy's
Crude Protein 39.7% 46.8%
Crude Fat 12.5% 30.3%
Crude Fiber 4.7% 3.4%

Crude Protein Comparison For Cat Food

Cats require twenty-two amino acids to sustain life. Eleven of these amino acids are synthesized naturally, the remaining eleven are consumed. Protein is the nutrient which provides some or all of these eleven essential amino acids.

There is a relatively large difference between the protein content of Stella and Chewy's and Purina Cat Chow. On average, Purina Cat Chow dry cat food recipes contain 7.11% less protein than Stella and Chewy's recipes.


Crude Fat Comparison For Cat Food

There are many ways in which dietary fat contributes to the overall health of our feline friends. Here is a short list of benefits provided by fats (not exhaustive):

  • Fats help with the digestion and absorption of fat-soluble vitamins
  • Reduce inflammation associated with arthritis
  • Slow the growth of yeast infections
  • Prevent or reduce the likelihood of certain heart problems.
  • Aid in the development of the retina and visual cortex.

The comparison table above shows that Stella and Chewy's dry cat foods provide significantly more fat than Purina Cat Chow. More specifically, Stella and Chewy's guarantees at least 17.87% more fat.


There is a relatively insignificant difference between the crude fiber content of the two brands.

Purina Cat Chow Pet Food Ingredients vs. Stella and Chewy's Pet Food Ingredients

Purina Cat Chow and Stella and Chewy's both use the following controversial ingredients in many of their products:

Pea Protein

Here are some of the controversial ingredients used only by Purina Cat Chow.

Corn Meal
Canola Meal
Brewers Rice
Ground Wheat
Soybean Flour
Soybean Hulls
Corn Gluten Meal
Ground Whole Wheat
Ground Yellow Corn
Meat And Bone Meal
Powdered Cellulose
Turkey By-Product Meal
Chicken By-Product Meal
Poultry By-Product Meal
Animal Fat (Preserved With Mixed Tocopherols)

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Here are some of the harmful ingredients used only by Purina Cat Chow.

Blue 2
Red 40
Yellow 5
Menadione Sodium Bisulfite Complex

Here are some of the harmful ingredients used only by Stella and Chewy's.

Menadione Sodium Bisulfate Complex

Product Safety: Recall History of Purina Cat Chow & Stella and Chewy's?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of Purina Cat Chow or Stella and Chewy's pet food products.

Price Comparison: Which Brand Is More Expensive?

Dry Cat Food Purina Cat Chow Stella and Chewy's
Per Pound $1.33 $39.27
Per Calorie $0.0008 $0.0183

The average cost-per-lb is heavily influenced by the varying amounts of moisture present in each brand's food products (wet vs. dry food, dry vs. freeze-dried food, etc). However, the average cost-per-kcal eliminates the influence of moisture. Therefore, the average cost-per-kcal is the better metric to consider.

If you'd like to calculate the average cost-per-day or cost-pet-year of feeding Purina Cat Chow or Stella and Chewy's, input your pet's weight into our cost analyzer widget.

Averages price data can identify whether or not there exists a significant price difference between two brands. However, the actual price that you'll pay for Purina Cat Chow or Stella and Chewy's will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Purina Cat Chow and Stella and Chewy's. In addition, we currently have some great coupons for our readers.


Disclosure: PawDiet has an affiliate relationship with stores featured (or linked-to) in this article. We are compensated for referring customers. Thank you for shopping with our retail partners!

Where To Buy Purina Cat Chow Pet Foods

You can purchase Purina Cat Chow pet foods from the following stores:





Where To Buy Stella and Chewy's Pet Foods

You can purchase Stella and Chewy's pet food products from these retailers:









Type Of Pet Foods Available

Product Purina Cat Chow Stella and Chewy's
Dry Dog Food 10 Recipes
Wet Dog Food 6 Recipes
Dog Treats 14 Treats
Dry Cat Food 8 Recipes
Wet Cat Food
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

Compare Purina Cat Chow To

Compare Stella and Chewy's To

Brands Similar To