These small bites of human grade, FDA inspected all white breast meat are carefully sliced into strips. The strips are then fully cooked to eliminate any possible bacteria and then perfectly freeze dried without the use of chemicals, additives or preservatives. This is a single ingredient treat free of grains and fillers. It is low in fat, calories and carbohydrates so it won't contribute to weight gain like biscuits and other high calorie treats. There are approximately 70 calories in ONE OUNCE of chicken. The smaller pieces, approximately the size of a piece of popped corn, are the perfect size for cats and small dogs. These scrumptious little bites are a healthy daily snack and you can feel great each time you reward your treasured four-legged family member with Life Essentials Freeze Dried Chicken Littles. Proudly made in the USA.