The invention relates to an apparatus for preparing feed for animals, comprising: means for storing (10) at least one liquid; means for storing (20) at least one dehydrated feed; a mixing chamber (30); means for dosing and transferring a first predetermined amount of said at least one liquid to the mixing chamber (30); means for dosing and transferring (40) a second predetermined amount of said at least one dehydrated feed to the mixing chamber (30); mixing means (50), arranged at least temporarily in the mixing chamber (30), for stirring and mixing said at least one liquid with said at least one dehydrated feed during a mixing phase, so as to form a feed ration in paste form; and means (50), arranged to dispense the feed ration in paste form from the mixing chamber into a container (60), for dispensing during a dispensing phase.