Little research exists on the possibility, but nuts’ nutritional potential might be worth a look for the next generation of pet foods.

Pea fiber can be found in an increasing number of petfoods, especially in the premium, holistic and alternative format products. This ingredient is relatively new to petfoods and may be a strategic addition to counteract a growing consumer discontent with beet pulp and an absolute resistance to any of the functional fibers derived from wheat (e.g., bran), corn (corn bran) or soy (soyhulls)—all commonly perceived as cheap fillers. While this impression about the functional utility of these standard fibers is a long way from the truth, it certainly underscores that consumer perception rules the day.

As petfood companies and pet owners continue to explore a broader range of ingredient options, the lowly pea (Pisum sativum) has been gaining in popularity. Not to be confused with the fresh or succulent green pea, the type that is being used in an ever widening array of applications is dried peas.