An apparatus for slicing food products includes a product supply device that supplies a product to a cutting plane and a support table, onto which the product slices fall. The support table is provided with a controllable motor drive that displaces the support table relative to the falling product slices to form portions of any desired shape from a plurality of product slices. A formatting device includes a display device, on which product slices can be realistically presented. A user can prepare any desired formats from a plurality of product slices using a format function on the display device. An evaluation device converts the positions of the product slices into control commands for the motor drive, on the basis of which the motor drive displaces the support table based on the cutting speed to form portions on the support table that correspond to the format prepared on the display device.