Mobile phone use is synonymous with almost every aspect of modern life, including cooking. Phones make converting measurements easier; help to answer cooking questions on the fly and make any recipe imaginable available at our fingertips. But did it ever occur to you that those very fingertips could be soiled with pathogens as a result of touching your phone? We take a closer look at our kitchen and phone use habits and how they can be improved to better our food hygiene.