When choosing a pressure cooker, the decision between hard-anodized and ceramic-coated options, as well as between steel and aluminum, is crucial. Hard-anodized cookers, like the Prestige Nakshatra Cute Hard Anodized Cooker, are made from durable aluminum that offers excellent heat distribution and is generally non-stick, making them easy to clean. They are highly resistant to corrosion and warping, which contributes to their longevity. However, they can be heavier than ceramic options. On the other hand, ceramic-coated cookers are lightweight and non-toxic, but they tend to chip more easily and may require replacement sooner due to wear.

When considering material, aluminum pressure cookers are lightweight and heat up quickly, making them economical; however, they can react with acidic foods and are less durable. In contrast, steel pressure cookers are extremely durable and non-reactive, requiring less maintenance but being heavier and slower to heat up. Overall, for a balance of durability and efficiency, hard-anodized or stainless steel cookers are generally preferable over ceramic-coated options.