With the growing health awareness of non-toxic air fryers, the COSORI Heirloom™ Air Fryer Series emerges as the perfect solution. By upgrading materials, this series replaces traditional plastic components with stainless steel in visible surfaces and high-temperature cooking chambers, effectively minimizing the risks of odors and harmful substances released under high temperatures. Furthermore, all surfaces in direct contact with food are enhanced with a PFAS-free ceramic coating, providing users with a healthy and reassuring cooking experience.