Stock with ThermoFoil.
A milled-MDF frame and melamine panel make up this less expensive door from American Woodmark. ThermoFoil covering—molded PVC plastic—is hard-wearing and easy to clean but can be vulnerable near cooktops. The box has ½
-inch particleboard sides and a 1/8-inch MDF back. About $127 per linear foot; Woodmark-Home Depot