The invention relates to a method for the simultaneous multitrack slicing of a plurality of food products, in particular food products of different types, into respective portions including at least one product slice, wherein the products are sliced using a common slicing apparatus, in particular a high-performance slicer, which has at least one cutting blade which rotates in a cutting plane about a blade axis and/or revolves about a central axis in a planetary motion and in that the products are individually supplied to the cutting blade such that each portion satisfies a condition predefined for the respective track which in particular relates to the weight of the portion, the weight and/or the thickness of the product slices forming the portion and/or the number of the product slices forming the portion.