Claim your FREE Flock Chicken Skin Crisps. With the crispy and crunchy texture of potato chips (without the carbs) and the protein of jerky, this is the ultimate guilt-free, keto-friendly, low-carb, and high-protein snack. If you want to get this freebie, click on the “Get FREE” button, purchase a bag of Flock Chicken Skin Crisps at your local retailer, and text a photo of your receipt. They’ll send you cash back within 24 hours via Venmo or Paypal.