Abstract: The present invention relates to systems, devices, and methods for measuring the internal temperatures of foods, particularly of foods in heated cooking environments such as ovens or rotisseries. The invention also encompasses systems, devices, and methods for measuring the internal temperatures of foods that are being held in warmers, coolers, buffet tables, and other food-holding environments. Devices of the invention can be used in cooking devices in which food is rotated without having portions of devices of the invention become entangled with either the cooking devices or food.