When buying a pressure cooker, the material plays a crucial role in durability, efficiency, and cooking performance. Here are the most common types of materials used in pressure cookers: Stainless Steel – Highly durable, resistant to rust and corrosion, and maintains the taste of food. It is ideal for long-term use but may take slightly longer to heat up. Aluminum – Lightweight,... https://summithomeappliance.com/blogs/news/which-pressure-cooker-material-is-good-for-health