NutriSource Small Bites Adult Chicken & Rice Dry Dog Food – Same as above. A small-bite adult formula with real chicken and whole grains that delivers big nutrition in little kibble. It’s carefully formulated to be highly digestible and palatable, combining chicken, rice, and carefully balanced nutrients to support muscle maintenance, skin and coat health, and overall wellness. Smaller kibble size makes it perfect for small breeds or any dog that prefers a smaller crunch, without compromising on complete and balanced nutrition.