市售牛油果油和葡萄籽油品质研究  

Quality analysis of commercially available avocado oil and grapeseed oil

作　　者：尚嘉毅 初柏君 赵文君 翟孟婷 王翔宇 马欲明 孙晴 孟祥永 陈吉江 张宇 SHANG Jiayi;CHU Baijun;ZHAO Wenjun;ZHAI Mengting;WANG Xiangyu;MA Yuming;SUN Qing;MENG Xiangyong;CHEN Jijiang;ZHANG Yu(Beijing Engineering Laboratory of Geriatric Nutrition Food Research,Beijing Key Laboratory of Nutrition&Health and Food Safety,COFCO Nutrition&Health Research Institute Co.,Ltd.,Beijing 102209,China;Jiangsu Province Center of Cooperative Innovation for Modern Grain Circulation and Security,Nanjing 210023,China;COFCO Fulinmen Food Marketing Co.,Ltd.,Beijing 100020,China;COFCO Oils R&D Center,Tianjin 300452,China;COFCO Guangyuan Co.,Ltd.,Guangyuan 628008,Sichuan,China)

机构地区：[1]中粮营养健康研究院有限公司营养健康与食品安全北京市重点实验室,老年营养食品研究北京市工程实验室,北京102209 [2]江苏省现代粮食流通与安全协同创新中心,南京210023 [3]中粮福临门食品营销有限公司,北京100020 [4]中粮油脂研发中心,天津300452 [5]中粮油脂(广元)有限公司,四川广元628008

出　　处：《中国油脂》2023年第6期119-125,152,共8页China Oils and Fats

摘　　要：为了全面分析我国市售牛油果油和葡萄籽油的品质,为食用油产品开发提供指导,采集了市售牛油果油、葡萄籽油主流产品各9种,全面分析其理化品质、危害物风险和营养素水平,并与常见大宗食用油营养素水平进行对比。结果表明:在理化品质上,两种植物油的不同产品存在一定差异,但均符合国家标准;两种植物油苯并[a]芘、塑化剂含量均符合国家标准,88.9%的产品反式脂肪酸含量控制在1%以内,但国际前沿关注的3-氯丙醇酯和缩水甘油酯存在超标风险;牛油果油的主要营养素为油酸、角鲨烯、植物甾醇、维生素E,葡萄籽油的主要营养素为亚油酸、植物甾醇、维生素E、谷维素。In order to comprehensively investigate the product quality of avocado oil and grapeseed oil in Chinese market,and provide guidance for the development of edible oil products,9 different products of each kind of oil were collected.Their physicochemical quality,risk of hazards,and nutrient level were fully analyzed,and their nutrient level was compared with the common bulk edible oil.The results showed that in terms of physicochemical quality,there were certain differences between different products of the two vegetable oils,but both met the national standards.The content of benzo[a]pyrene and plasticizer in the two vegetable oils met the national standards,and the content of trans fatty acid in 88.9% of the products was controlled within 1%,but the 3-chloropropanol ester and glycidyl ester,which were concerned by the international frontier,had the risk of exceeding the standard.The primary nutrients in avocado oil were oleic acid,squalene,phytosterol and vitamin E,and in grapeseed oil were linoleic acid,phytosterol,vitamin E and glutathione,respectively.

关 键 词：牛油果油 葡萄籽油 理化品质 危害物 营养素 

分 类 号：TS225.1[轻工技术与工程—粮食、油脂及植物蛋白工程] TS227[轻工技术与工程—食品科学与工程]