15USING THE RANGE: Aluminum Foil and Oven LinersCookwareCookware GuidelinesThe material, finish, and size of cookware affect bakingperformance.than light, shiny pans. Pans that absorb heat morereadily can result in a browner, crisper, and thicker crust.If using dark and coated cookware check food earlierthan minimum cook time. If undesirable results areobtained with this type of cookware consider reducingoven temperature by 25°F next time.Shiny pans can produce more evenly cooked bakedgoods such as cakes and cookies.Glass and ceramic pans heat slowly but retain heat well.These types of pans work well for dishes such as piesand custards.Air insulated pans heat slowly and can reduce bottombrowning.CAUTION Do not use any type of foil or oven liner to cover the oven bottom. These items can trap heator melt, resulting in damage to the product and risk of shock, smoke or fire. Damage from improper use ofthese items is not covered by the product warranty.Aluminum Foil and Oven LinersFoil may be used to catch spills by placing a sheet on a lower rack, several inches below the food. Do not use morefoil than necessary and never antirely cover an oven rack with aluminum foil. Keep foil at least 1-1/2” from oven wallsto prevent poor heat circulation.