Buy non-stick repair spray from a department store or purchase online.
Use a mild dish detergent to wash the pan, being careful to scrub away all residue from food particles. Soak the pan first, if necessary, and allow it to air dry.
Hold the can of repair spray upright and shake. Spray the inside of the cookware thoroughly, allowing it to dry for 30 minutes.
Preheat an oven to 500 degrees Fahrenheit.
Place the pan in the hot oven for 45 minutes.
Remove the pan after 45 minutes and set it aside to cool.
Wash the pan with warm water and dish detergent. Allow the pan to air dry.