Function: 1. Both sides are available. The flat side is used do pancakes, eggs and pizza, and the ribbed side do meats, steaks, barbecue, etc. 2. The durable iron core distributes heat evenly, the cooking speed is high, the food is not easy do baking, and the kolor baking is better. 3. do baking dishes are made of high quality cast iron, strong and durable, resistant to heat and corrosion and can be used for a long time. 4. The cast iron pan is factory seasoned. For better seasoning, we recommend re-seasoning before first use and maintenance after each use. 5. Do not use soap or dishwasher do cleaning and cannot be placed in the microwave. Suitable do open fire cooker such as gas cooker. Specification: Item Type: do Baking Sheet Material: cast iron Overall length: approx. 36,5 cm / 14,4 inch Pan surface diameter: approx. 30 cm / 11,8 inch Thickness: approx. 2,5 cm / 1,0 inch Function: uncoated pot Suitable oven: do open flame stove, such as gas stove List of packages: 1 x do baking sheet Note: 1. Using this product for the first time, you can use it after thoroughly washing with warm water and neutral lotion. 2. Use neutral or special lotions daily to extend its life.3. Avoid sudden changes in temperature. When the pot temperature is high, it is not easy to pour cold water or immediately place the pot in cold water.4. Avoid excessive heating. This product ma strong thermal conductivity, high temperature heating will cause the pot to overheat. Do heating, it is recommended to use low or medium heat.5 After use, wipe it as soon as possible and place it in a ventilated place, not in a damp place for a long time.6. Excessive striking is strictly prohibited.7. Try to use a wooden or silicone spatula, avoid a metal spatula, a steel wire ball, so as not to scratch the body of the pan and affect its service life.