Fecha de publicación: 15/01/2021 Fuente: WIPO Food Portada The invention provides a household food safety monitoring method and device and a storage medium. The method comprises the following steps: receiving food information of to-be-detected food sent by auser terminal; generating a query request according to the food information, and sending the query request to a food information server, the query request carrying a food name; receiving food relatedinformation sent by the food information server, the food related information comprising a food shelf life corresponding to the food name, and setting a food expiration date according to the food shelf life and the food storage time; carrying out timing is conducted according to the expiration date of the food, and when timing is up, generating prompt information. According to the method, the foodinformation, sent by the user terminal, of the to-be-detected food can be received, the shelf life of the food is automatically inquired, the food corresponding to the food information is timed, theuser terminal of the user can be automatically reminded when timing is up, convenience is achieved, and the food safety is improved.