The design of this "one person enjoy" rice cooker originated from the post pandemic era, as the suppressed socio-economic situation gradually recovered. After research, it has been found that the daily time spent by individual workers working hard in cities is fragmented, and people pay more attention to conservation and protection. The trend of single living has also become a way of life. Faced with these changes, we started with workers having three meals a day and designed electric rice cookers to bring cooking and dining times closer.