The invention discloses a food safety detection system. The food safety detection system comprises a client terminal, a server, a monitoring platform, a detection platform, a sampling module, an imageacquisition module, a voice acquisition module, a storage module, a central processing module, a feedback module, a prompting module, a voice module, a manual module, a display module and the like. According to the food safety system, network interconnection of individuals, enterprises, a detection organization and a supervision department is established, so that foods are rapidly and efficientlydetected and supervised; the image acquisition module, the voice acquisition module, the prompting module and the display module are arranged so that rapid guidance and prompting on common food detection standards and a detection method are realized; the acquisition modules are arranged so that the enterprises rapidly upload detected data; a manual analysis module is arranged so that manual rechecking of the detected data is realized; an alarming module is arranged so that alarming prompting on serious violation detection data is realized.