Fuente: WIPO Food Portada The invention discloses a refrigerator and a display method of a food material management interface. A controller of the refrigerator generates the food material management interface according to food material information corresponding to each food material in a storage chamber and displays the food material management interface on a display, and the food material management interface comprises a food material control generated according to the food material information corresponding to each food material. The food material control comprises a food material icon and a food material name, when a preset icon material corresponding to the food material name exists, the food material icon is generated according to the preset icon material, and when the preset icon material corresponding to the food material name does not exist, the food material icon is generated according to the food material name. For the food materials without the corresponding preset icon materials, due to the fact that the names of the food materials are different, the food material icons generated according to the names of the food materials are inevitably different, then a user can directly recognize and distinguish the food materials through the food material icons, and the user experience is improved.