Nutro vs Grandma Lucy's

Nutro vs. Grandma Lucy's

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

Guaranteed Analysis: Grandma Lucy's vs. Nutro

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.

Nutro Dog Food vs. Grandma Lucy's Dog Food

Dry Dog Food Nutro Grandma Lucy's
Crude Protein 27.0% 33.1%
Crude Fat 15.1% 16.2%
Crude Fiber 4.6% 7.0%

Crude Protein Comparison For Dog Food

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

There is a relatively large difference between the protein content of Grandma Lucy's and Nutro. On average, Nutro dry dog food recipes contain 6.03% less protein than Grandma Lucy's recipes.


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.

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


There is a small difference between the fiber content of Grandma Lucy's and Nutro. We can see that Grandma Lucy's guarantees about 2.40% more fiber than Nutro.

Nutro Cat Food vs. Grandma Lucy's Cat Food

Dry Cat Food Nutro Grandma Lucy's
Crude Protein 38.8% 42.6%
Crude Fat 17.5% 14.9%
Crude Fiber 5.3% 3.7%

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.

According to our average data, Nutro typically provides less protein than Grandma Lucy's. However, this difference is relatively small and doesn't represent a significant difference between the two brands.


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.

If you look at the average percentages of crude fat, you'll notice that Nutro typically guarantees 2.56% more fat. This is a fairly small difference between Nutro and Grandma Lucy's, but still worth mentioning.


Both brands provide roughly the same amount of crude fiber.

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

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

Iron Oxide
Pea Protein
Pork Plasma
Whole Wheat
Brewers Rice
Wheat Gluten
Caramel Color
Tomato Pomace
Vegetable Oil
Feeding Oatmeal
Corn Gluten Meal
Dried Corn Syrup
Ground Whole Wheat
Meat And Bone Meal
Powdered Cellulose
Pea Protein Isolate
Semolina Wheat Enriched With Niacin
Animal Fat (Preserved With Mixed Tocopherols)
Canola Oil (Preserved With Mixed Tocopherols)

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

Garlic
White Rice

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 Nutro.

Menadione Sodium Bisulfite Complex

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

Nutro has been recalled 4 times.

  • Sept. 30, 2009: small pieces of melted plastic
  • Dec. 13, 2015: Mold
  • May 21, 2009: incorrect levels of zinc and potassium
  • March 16, 2007: Melamine

According to our records, Grandma Lucy's has never been recalled.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Nutro Grandma Lucy's
Per Pound $2.27 $10.56
Per Calorie $0.0014 $0.0057
Dry Cat Food Nutro Grandma Lucy's
Per Pound $2.91 $10.18
Per Calorie $0.0017 $0.0055

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 Nutro 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 Nutro 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 Nutro 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 Nutro Pet Foods

You can purchase Nutro 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 Nutro Grandma Lucy's
Dry Dog Food 65 Recipes
Wet Dog Food 52 Recipes
Dog Treats 28 Treats 15 Treats
Dry Cat Food 25 Recipes
Wet Cat Food 53 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

Compare Nutro To

Compare Grandma Lucy's To

Brands Similar To

Ingredient Reviews