PET FOOD Russian patent published in 2021 - IPC A23K40/25 A23K50/40 A23K10/20 

FIELD: pet care.

SUBSTANCE: invention relates to a method for producing pet food and pet food. The method for producing pet food includes the extrusion of the first composition by the first extruder through the matrix at the first speed, and the extrusion of the second composition by the second extruder through the matrix at the second speed. The first speed of output from the matrix is higher than the second speed of output from the matrix. The co-extruded pet food contains from about 30% to about 50% by weight of the first composition and from about 50% to about 70% by weight of the second composition. The first composition of pet food contains at least about 3% of cheese, and the second composition contains at least about 5% of bacon. Pet food contains starch and from about 8% to about 15% by weight of at least one fat and from about 12% to about 20% by weight of at least one protein. Pet food has the first surface and the second surface, and each of the first surface and the second surface is a wavy surface.

EFFECT: invention makes it possible to obtain co-extruded pet food having a wavy shape.

16 cl, 7 dwg, 17 tbl, 17 ex