The Natural Diet of Dogs and Cats

The Need for Whole Foods

Recent conclusive research shows that humans and laboratory animals need whole foods, not just vitamin and mineral supplements to be at their best. There is a growing consensus among researchers that nutrients, especially antioxidants, must be in balance, that we need the complete families of antioxidants and other micronutrients that only whole, raw foods provide.

For example, fruits and vegetables have hundreds of antioxidant compounds, including carotenoids, dithiolethiones, flavonoids, isothiocyanates, selenium, monoterpenes, glucosinolates, and vitamin C and E. Research shows that these antioxidants work in concert, together, to provide the health-protective effects. One can’t just take an antioxidant supplement and expect to get the health benefits.

Selenium, an essential mineral, is a more specific example. A new federal study (April 2001) found that selenium eaten as a pure compound (as in a supplement) does not protect as well as selenium consumed as part of broccoli. Indeed, the study showed that the purified additive may have no benefit at all. Steve’s Real Food uses kelp and broccoli as the primary sources of selenium.

To be at our best, we – and our pets –need some whole, raw foods in our diets.

If you read the label of many dry and canned foods (even the premium brands), you’ll find meat or meat meals, grains, perhaps a few vegetables, and lots of vitamin and mineral supplements. With Steve’s Real Food and other proper raw diets, the vitamins, minerals and other known and unknown micronutrients are provided by whole, real foods.


The natural diet of dogs and cats is raw foods. As dogs and cats developed for hundreds of thousands of years, their digestive systems, their saliva, their teeth, indeed their entire bodies developed for raw foods.

Raw foods contain thousands of digestive and food enzymes. Enzymes are specialized protein substances that are involved in all the dog’s activities. Even thinking requires enzymes. Enzymes are found abundantly in fresh, minimally processed natural foods. When a cat or a dog ate its natural prey the cat or dog consumed many different types of food, digestive, and metabolic enzymes.

Enzymes are deactivated or destroyed at temperatures above 105 to 170 degrees F; therefore there are no enzymes in processed dog foods. This forces the dog’s digestive enzymes to do all the work, and perhaps puts a strain on the dog’s ability to manufacture their own enzymes.

Most kibbles are produced at temperatures above 300 degrees F under 600 or more pounds of pressure per square inch. This is a harsh environment for many nutrients. Heat destroys all the enzymes, some of the known antioxidants, and perhaps some of the unknown phytochemicals, flavonoids and antioxidants. High heat may alter the bioavailability of some of the minerals and perhaps even alter the chemical structure of some of the amino and fatty acids.

Raw forms of vegetables and fruits are the most consistently associated with lower risk of cancer.


Science has definitively shown that humans and laboratory animals need to eat a variety of whole natural foods, with the full complement of natural phytochemicals and antioxidants, to be at their best. We believe this is true with dogs and cats as well.

At Steve’s, we believe that feeding the same food day after day, month after month, causes some of the many food intolerances and allergies that we see with dogs and cats.

The marketing age “never change the dog’s diet” is the worst nutritional advice one can give.


The natural diet of dogs and cats contain little if any grain. Indeed cats were originally domesticated to protect granaries because they would not eat grain. Grain is used in many commercial foods because they provide inexpensive calories and help hold the food together.

High Water Content

Almost all the natural foods that dogs and cats eat have high water content. Liver, for instance, is 72% water. The water content of most vegetables and fruits is in the 90% range. Dry pet foods have less than 10% water. Dogs and cats were not meant to eat a diet of exclusively dry food.

High protein

The natural diet of a dog is high in protein, like Steve’s Real Food. Protein is best analyzed on a dry matter basis, with the water removed. On a dry matter basis, almost all natural foods are high in protein. Meat is 50% plus protein; vegetables are 30% plus protein. Indeed, we think it is unnatural for dogs to eat foods with less than 30% protein on a dry matter basis.

Making your own pet food

A word of advice:

As with making your own home cooked meals for your family, making homemade food for your pets is more cost effective.  If you plan to make your own food, there are many resources to help you. has several books that can help you.

When done right, fed according to directions, these variety-based feeding programs maybe the absolute best ways to feed dogs. But please don’t take any shortcuts with these systems. You must do it right, or not at all. Calcium and phosphorous issues are usually the primary problems.

Google Review

  • My dogs LOVE their new food!! I used to feed them dry kibble and they would leave their food in the bowls for 2 days before they would eat. Now they wake me up in the morning ready to eat. They also have so much more energy, they act like they are puppies again. The customer service is awesome! Too bad all companies don't have this kind of service. I will continue to buy Steve's Real Food for my dogs.

    Kelley Dillon Avatar
    Kelley Dillon
  • CONVENIENT, RELIABLE, DOGS LOVE THE FOOD I switched my dogs to a raw diet about 2 months ago. My older dog was panting a lot and he had a potato sized growth on his shoulder. The growth is now the size of an egg and his excessive panting has stopped. My younger dog was overweight despite the fact that she was very active and on a strict low calorie diet. She has slimmed down quite a bit.

    Trish C Avatar
    Trish C
  • We were skeptical of feeding raw. Finally we decided to take the plunge. The first surprise was, my dogs loved it. And the goat milk yogurt is a complete hit! They all love it. We had one small issue with the shipping and after one email everything was taken care of. But now that it's been several months we have noticed many other things. None of my dogs chew on their feet anymore. None of my dogs have itchy flaky skin anymore. And they are all pretty and shiny with tons of energy.

    Denise Moitoza Avatar
    Denise Moitoza
  • My dog was a picky eater and overweight. After 4 months of eating this raw diet he is almost at his recommended weight. I no longer have to coax him to eat by doctoring up his kibble. He eats the food as is and empties his bowl right away.

    Carrie Thompson Avatar
    Carrie Thompson
  • I wanted to give a shout out to Tara at the corporate office. She really went above and beyond! I had several questions about switching my dog over to raw food and the transition that's involved. She met with me in person and took the time to listen and gave me some great suggestions/feedback to my questions. She shared what her own dog went through and how raw dog food helped. Tara made me feel comfortable and was so kind and thoughtful to take the time out of her busy day to be so helpful. My dog is LOVING the food and has been transitioning very smoothly. Thanks so much for being so awesome, Tara. It meant a lot to me and because of the experience I had and the kindness you showed to me, I will continue to be a grateful customer and will recommend Steve's to all my fellow dog moms and dads.

    Susan Romney Avatar
    Susan Romney

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Steve's Real Food

2034 East Fort Union
Cottonwood , UT 84121
United States