Keep foods out of the temperature danger zone! Harmful bacteria grow between 41° F (5° C) and 140° F (60° C). FDA code dictates chilling cooked foods rapidly through the temperature danger zone. Rapi–Kool® Cold Paddles fight time–temperature abuse for chilling cooked foods safely within time limits mandated by boards of health. Paddles are perfect for cooling chili, soups and stews but also helps keep chilled foods at cold–holding temperatures.