Any restaurant that wants to be conscious of customers with allergies and sensitivities, must be conscious of ensuring that those dishes are prepared properly to avoid potential health risks. This means that you should have a central area in the kitchen that is dedicated solely to preparing dishes with properly labeled allergen-free equipment and tools. One such necessary tool that will be required is a thermometer, like the Comark -58° - 400°F Purple Allergen Test Thermometer (KM400AP). Food allergies are rampant, so it is best to use a tool like the KM400AP to check cooking temperatures, without worry of cross contamination. The probe has been treated with BioCote antimicrobial protection.