A dry food intended for feeding dogs comprising: at least one source of animal or plant protein and/or at least one source of slow-release or rapid-release carbohydrates and/or at least one source of animal or vegetable fat, substantially in the form of a parallelepiped, wherein at least two opposed faces of the parallelepiped comprise at least one hollow portion and at least one lump portion, the hollow and lump portions on a first face lie opposite the lump and hollow portions, respectively, of the opposite face of the parallelepiped.