●The die-casting technology used is non stick coating, which is extremely durable. ❤Easy to clean and scratch resistant large frying pans can be used in dishwashers and can be cleaned with charred or steel wool pads because they are scratch resistant and will not be worn or frayed by using metal utensils ❤Non stick coating, smokeless, safe and healthy. Cooking with less oil is good for a healthy diet. ❤The core of the frying pan is made of die-casting aluminum, which is durable and can be heated quickly and evenly. ❤Multi functional frying pan, with a pouring mouth, is very convenient for soup and oil.