江苏农业学报2025，Vol.41Issue(4)：776-789,14.DOI:10.3969/j.issn.1000-4440.2025.04.016
人造肉发色剂微胶囊化亚铁血红素肽的制备及在3D打印中的应用
Preparation of microencapsulated ferrous heme peptide as a coloring agent for artificial meat and its application in 3D printing
摘要
Abstract
Plant-based artificial meat,as a novel meat analogue,has been widely adopted in industrial food produc-tion.However,due to the absence of animal-derived heme,it fails to replicate the characteristic color of real meat,making color simulation a significant challenge in the development of artificial meat technologies.To achieve plant-based artificial meat with color and texture comparable to animal meat,this study focused on the chromogenic mechanism of heme proteins.We optimized the enzymatic hydrolysis method for extracting ferrous heme peptides,prepared structurally stable and color-effective microencapsulated ferrous heme peptides,and incorporated them as a coloring agent into plant protein-based mate-rials.By applying 3D printing technology,we improved the texture and mouthfeel of the artificial meat,achieving satisfacto-ry meat-like coloration.The findings of this study provide novel insights for developing safe and efficient colorants for artificial meat,while simultaneously achieving high-value utilization of chicken blood.关键词
人造肉发色剂/亚铁血红素肽/微胶囊化/3D打印技术Key words
artificial meat colorant/ferrous heme peptide/microencapsulation/3D printing technology分类
轻工纺织引用本文复制引用
夏春月,刘慧雯,邱铖铖,吴本刚,孙冲,王道营..人造肉发色剂微胶囊化亚铁血红素肽的制备及在3D打印中的应用[J].江苏农业学报,2025,41(4):776-789,14.基金项目
国家重点研发计划项目(2022YFD2100505) （2022YFD2100505）
江苏现代农业(克氏原螯虾)产业技术体系质量安全与加工创新团队项目[(JATS(2023)402] （克氏原螯虾）
江苏省自然科学基金面上项目(BK20211141) （BK20211141）
