Sugar sanding extruded confectionery products, adds additional sweet or tangy flavor to a product. An example of these are ‘sour belts’ which are sanded with a mixture of granulated sugar and encapsulated citric acid. The Extrufood sugar sanders can be supplied with and without steamer. Steaming of the product before sanding, ensures a sticky surface for the coating to adhere to. Extrufood also supplies sanders and dusters for various other applications, such as spice mixes and other powders.