NutriSource vs Grandma Lucy's

NutriSource vs. Grandma Lucy's

In this comparison article for NutriSource vs Grandma Lucy's, we'll highlight the key differences between these two pet food brands. To properly compare NutriSource and Grandma Lucy'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 Grandma Lucy's vs NutriSource comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our NutriSource Review Page or Grandma Lucy's Review Page.

Guaranteed Analysis: Grandma Lucy's vs. NutriSource

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.

NutriSource Dog Food vs. Grandma Lucy's Dog Food

Dry Dog Food NutriSource Grandma Lucy's
Crude Protein 29.5% 33.1%
Crude Fat 16.9% 16.2%
Crude Fiber 7.1% 7.0%

Crude Protein Comparison For Dog Food

Protein is an extremely important part of your dog's diet. Without sufficient protein, dogs can develop a wide-range of serious health problems.

According to our data, Grandma Lucy's guarantees 3.61% more protein than NutriSource. Although this difference is relatively small, it's still a notable difference.


Crude Fat Comparison For Dog Food

Fats are an absolutely vital component of a balanced canine diet. Not only do fats provide energy, but they also serve important roles in the normal development and function of your dog's body. For example, fats help dogs produce prostaglandins, which reduce inflammation among many other significant functions.

Grandma Lucy's and NutriSource both provide roughly the same amount of crude fat.


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

NutriSource Cat Food vs. Grandma Lucy's Cat Food

Dry Cat Food NutriSource Grandma Lucy's
Crude Protein 36.7% 42.6%
Crude Fat 17.6% 14.9%
Crude Fiber 8.2% 3.7%

Crude Protein Comparison For Cat Food

Protein is an extremely important part of your cat's diet. Without sufficient protein, cats can develop a wide-range of serious health problems.

Our analysis shows that Grandma Lucy's guarantees 5.89% more protein than NutriSource dry cat food 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.

There is a small difference between the fat content of NutriSource and Grandma Lucy's. We can see that NutriSource guarantees about 2.66% more fat than Grandma Lucy's.


There is a relatively large difference between the fiber content of NutriSource and Grandma Lucy's. On average, Grandma Lucy's dry cat food recipes contain 4.50% less fiber than NutriSource recipes.

NutriSource Pet Food Ingredients vs. Grandma Lucy's Pet Food Ingredients

NutriSource and Grandma Lucy's both use the following controversial ingredients in many of their products:

White Rice

Here are some of the controversial ingredients used only by NutriSource.

Pea Protein
Brewers Rice
Dried Tomato Pomace

Here are some of the controversial ingredients used only by Grandma Lucy's.

Garlic

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 NutriSource.

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of NutriSource & Grandma Lucy's?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of NutriSource or Grandma Lucy's pet food products.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food NutriSource Grandma Lucy's
Per Pound $2.19 $10.76
Per Calorie $0.0012 $0.0058
Dry Cat Food NutriSource Grandma Lucy's
Per Pound $2.57 $11.29
Per Calorie $0.0015 $0.0061

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 NutriSource or Grandma Lucy'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 NutriSource or Grandma Lucy's will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for NutriSource and Grandma Lucy'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 NutriSource Pet Foods

You can purchase NutriSource pet foods from the following stores:




Where To Buy Grandma Lucy's Pet Foods

You can purchase Grandma Lucy's pet food products from these retailers:







Type Of Pet Foods Available

Product NutriSource Grandma Lucy's
Dry Dog Food 29 Recipes
Wet Dog Food 12 Recipes
Dog Treats 9 Treats 15 Treats
Dry Cat Food 5 Recipes
Wet Cat Food 14 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

Compare NutriSource To

Compare Grandma Lucy's To

Brands Similar To

Ingredient Reviews