Thank you for taking time to leave a review. Please note, this griddle top will require seasoning before and after each cook. Seasoning your griddle top improves the cooking performance, creates a non-stick surface for cooking, prevents damage and deterioration due to moisture and humidity, and extends the life of your griddle.Before using your griddle for the first time, read the manual carefully. Before the first cook you will need to complete a burn-off. Start the griddle and operate for 15 minutes on “HI”. This will “heat clean” the internal components, griddle surface, dissipate odors and rid the surface of any foreign matter. Follow this by seasoning your griddle top:SEASONING1. Light the griddle and set controls to the “HI” position.2. Apply oil to the griddle top, sides and corners, using long handle tongs and paper towels to spread the oil and coat the entire surface thoroughly.3. Heat the oil to its smoke point. You will notice the griddle top changing color.4. When the oil stops smoking, repeat steps 2 to 4, until there is a noticeable sheen on the surface. About 3-5 times, until the griddle surface becomes dark.Hope this helps!