All PureBites treats, food and toppers are made fresh and pure everyday. Our RAW freeze dried treats, food and toppers are not cooked. The nutritional value and palatability of RAW food is preserved with our unique freeze drying process. PureBites jerky treats are made using a delicate air drying process at low temperatures that help preserve fresh RAW whole food without having to add ingredients like salt or glycerin. The resulting whole tender jerky provides a taste dogs love. PureBites mixers and patés are made using a delicate cooking process, whereby our treats are steam treated in our cups or cans to lock in the wholesome freshness of pure meat without adding any preservatives. To learn more about how PureBites are made fresh & pure everyday, click here.