How to Choose Materials for Pots and Pans

The most important factor when choosing pots and pans is the type of cooking: cast iron or thick-bottomed stainless steel is suitable for quick searing over high heat, while a Teflon-coated pan is better for delicate cooking without sticking. The material determines not only durability but also how quickly and evenly heat spreads. The thickness of the base is just as important as the material; regardless of what it is made of, a thin-bottomed pot can develop hot spots and cause food to stick and burn on the bottom. A quality pot generally has a base 3-5 millimeters thick and distributes heat from the stove evenly over its surface; thin-bottomed products are at a disadvantage here, no matter how attractive the price. When should you choose a stainless steel pot? Stainless steel does not react with acidic foods (tomato sauce, vinegar-based dishes), so it can be used safely for long-cooking dishes such as sauces, soups, and boiled foods. Because it does not conduct heat well on its own, products with an aluminum or copper layer in the base, known as “encapsulated-base” cookware, are generally preferred. These pots are dishwasher-safe and do not absorb color or odor over time; however, because they have low resistance to sticking, careful stirring is needed when cooking with little oil. What dishes are suitable for a cast-iron pan? Cast iron heats slowly and retains heat for a long time, so it is excellent for browning steaks, kavurma, and oven-cooked dishes; it produces an even sear even at high heat. Because it is heavy, it is preferred for special high-heat cooking rather than everyday light use. A new cast-iron pan is generally sold already treated with an oiling process called “seasoning”; this layer gives the pan its nonstick property and should be preserved by washing with hot water, not soap. What is the difference between copper pots and Teflon-coated pans? Copper is the fastest-known heat-conducting kitchen material; it is preferred for recipes such as candy and delicate sauces that require the temperature to be adjusted within seconds, but it is expensive and needs regular polishing. Its interior is generally lined with tin or stainless steel because bare copper should not come into direct contact with food. Teflon-coated pans are ideal for cooking sticky foods such as eggs and fish with little oil; however, the coating is vulnerable to scratches, so it is recommended to use them with wooden or silicone utensils instead of metal spatulas and not expose them to high heat for too long. Common mistakes when buying pots and pans The most common mistake is trying to buy a set made of a single material that “does everything”; in a kitchen, a combination of several different materials (a cast-iron pan, a stainless steel pot, and a Teflon-coated pan) is generally more functional. Another mistake is ignoring the thickness of the base and choosing based only on price. It is also important to check that handles and grips are made of heat-resistant materials; products that will also go in the oven should not have plastic handles. Whether the lid fits securely is also important when steaming; a loose lid lets steam escape early and lengthens the cooking time.