Waxed paper (or wax paper) is a type of paper which has been coated on both sides with wax. This gives it a translucent look. It is used for wrapping food because grease, oil, and water cannot pass through it. It is also used to line food containers because many kinds of food which would stick to normal paper will not stick to wax paper. Many kinds of dry foods were once stored in wax paper because of its resistance to water. Wax paper has been replaced by plastic wrap for most purposes.