Method for preparing pet food containing sustained-release flavoring agent

The invention discloses a method for preparing a pet food containing a sustained-release flavoring agent, and belongs to the technical field of pet food preparation. The preparation method comprises the steps of preparing materials, foaming, granulating, spraying, baking and packaging, wherein a sustained release material and an animal flavoring agent are mixed to serve as a surface attractant ofthe pet food during granulating, the animal flavoring agent is adsorbed by the sustained-release material, the flavor can be slowly released and can be durably kept to prolong the preservation periodof the food, and the phenomenon that the animal flavoring agent is oily on the food surface in summer and crystallized on the food surface in winter can be well solved. 本发明公开了种含有缓释香料剂的宠物食品的制备方法，属于宠物食品制备技术领域。该制备方法包括配料-发泡-造粒-喷涂-烘烤-包装步骤。在造粒时，用缓释材料与动物性香味剂混合作为宠物食品表面诱食剂，由于缓释材料对动物性香味剂的吸附，方可以使香味慢慢释放，保持持久，可以延长食品的保质期，二是较好的解决了动物性香味剂在食品表面夏天会躺油，冬天会结晶的现象。