This set with detachable handle is a very convenient way to cook your meals. You can cook, bake and store your meal in a single pot. After you are done cooking, place your cookware in the dishwasher for easy cleaning. Or if you have any food leftovers, simply put a plastic lid on top of the cookware and store it in your refrigerator for later.The MIDAS double locking handle provides excellent grip when latching onto the cookware; it also fully detaches from the cookware safely. Ecolon by Neoflam is a professional grade non-stick, ceramic coating. Derived from the earth’s minerals, Ecolon is PFOA free. Ecolon is applied to both the interior and exterior of the product, sustaining the product’s durability while also facilitating convenience in cleaning. It is best not to use metal utensils on any nonstick surface. Neoflam recommends silicone or wooden utensils to maximize the lifetime of the cookware. For cookware with steam vent lids, be careful as to not place your grip over the vent as hot steam is released from this hole.For cookware with die-cast aluminum lid is oven safe up to 356 degrees F/180 degrees C. For cookware with silicone grips, be sure to use the silicone grips when cookware is heated to prevent burns. Do not leave silicone grips in the oven when heating/cooking food. To attach, pull the oval-shaped latch on the top of the handle backwards with your finger until it opens completely. Attach the handle to the rim of the cookware, then grip the lever located on the underside of the handle and press it completely. To detach, pull the oval-shaped latch on the handle backwards. After pulling the latch, release the lever to detach the handle from the cookware. The handle will detach when the lever is fully released.