Abstract: A modular device for keeping and storing food products in container trays includes a plurality of hinged supports supporting one or more container trays each having an ideally rectangular configuration and a hollow interior. Each container is topped at its upper part with a tight and transparent closure lid. The container trays, which project from both sides of their supports, are separated from one another on each support. Each support has a projection which is removably and securably inserted into an opening of a receiving body through a channel made in the receiving body. The plurality of receiving bodies are joined together by a flexible element which allows for rotation of the container trays. In another embodiment for the plurality of hinged supports, it is possible to use a link and pin arrangement rotatably connecting one support to its neighboring supports.