Hygienic scrapers and hoes push, cut, or move food products and waste material from one area to another, such as scraping dough from the side of a mixer. These implements are either single-piece tools with no spaces or gaps between the handle and bowl to prohibit bacteria growth or attach to compatible hygienic handles and can be easily removed to clean between uses. They come in various colors and can be used in hygienic color-coding systems to prevent cross-contamination or indicate implements that handle hazardous materials and waste products.