With the Tefal Renew+ Ceramic wok 28cm, you can stir-fry vegetables and steak strips in a more environmentally-friendly way, thanks to the 100% recycled aluminum. The pan contains a 5-piece strong ceramic non-stick coating. As a result, stir-fried vegetables retain their crunchy bite and your meat stays nice and tender. Thanks to the deep and round shape, it's easy to flip ingredients. That's useful, because you keep all ingredients in the pan. Do you have a large oven? Put the pan in the oven up to 250°C. This way, you can keep the dish warm if you eat later. You know exactly when the pan reaches the right temperature, thanks to the Tefal Thermo Signal dot. This dot turns solid red when it's hot enough. Done eating? Clean the pan by hand.