Pet owners frequently encounter misinformation about grains in pet foods.

Filler implies the ingredient has little or no nutritional value,2,3 but whole grains do contribute vital nutrients such as vitamins, minerals, and essential fatty acids to pet foods.4 Various grain products also provide protein, which may be easier for the pet to digest than some proteins from meat. Most dogs and cats (>90%) can utilize and digest nutrients from grains normally found in pet foods.