张 新*，应东成，栾对赛，黎云龙，吴华林，王 琦
（浙江丰岛食品股份有限公司，浙江新昌 312500）
摘要：以柑橘罐头加工副产物柑橘皮为原料，研制一款柑橘皮发酵功能性口服液，通过正交试验确定其最佳配方，并对其总黄酮、粗多糖、总有机酸、游离氨基酸含量进行测定。结果显示：口服液最佳配方为：柑橘皮发酵液添加量50%，浓缩梨汁添加量20%，浓缩柠檬汁添加量0.3%，甜菊糖苷添加量0.07%。口服液中总黄酮、粗多糖、总酸、游离氨基酸含量依次为240 mg/100 g、680 mg/100 g、335 mg/100 g和38 mg/100 g。制得的口服液呈棕黄色，酸甜适宜，具有明显的橘皮香气，充分体现了柑橘皮药食两用价值。柑橘皮发酵口服液的研制为柑橘皮原料资源的综合利用提供了重要参考。
关键词：柑橘皮；发酵；正交试验；功能成分含量
中图分类号：TS275.4 文献标识码：A 文章编号：1674-506X（2020）03-0041-0006
Development of Citrus Peel Fermented Oral Liquid and Determination of Functional Components
ZHANG Xin*, YING Dong-cheng, LUAN Dui-sai, LI Yun-long, WU Hua-lin, WANG Qi
（Zhejiang Fomdas Foods Co., Ltd., Xinchang Zhejiang 312500, China）
Abstract：Using citrus peel, a by- product of canned citrus processing, as a raw material, a citrus peel fermentation functional oral liquid was developed. The optimal formulation was determined by orthogonal test, and the total flavonoids, crude polysaccharides, total organic acids, and free amino acids were determined. The results showed that the best formulation of citrus peel oral liquid was as follows: the adding amount of citrus peel fermentation broth was 50%, the adding amount of concentrated pear juice was 20%, the adding amount of concentrated lemon juice was 0.3%, the adding amount of stevioside was 0.07%, and the total flavonoids, crude polysaccharides, total organic acids, and free amino acids in the oral liquid were 240 mg/100 g, 680 mg/100 g, 335 mg/100 g, and 38 mg/100 g, respectively. The oral liquid is brownish yellow, suitable for sweet and sour, and has obvious citrus peel aroma, it reflects the value of citrus peel for medicine and food, and the development of citrus peel fermentation oral liquid provides an important reference for the comprehensive utilization of raw material resources of citrus peel.
Keywords：citrus peel; fermentation; orthogonal test; functional components content
doi：10.3969/j.issn.1674-506X.2020.03-007
收稿日期：2019-12-31
作者简介：张新（1990-），男，硕士。研究方向：功能性食品加工与检测。
*通讯作者
引文格式：张新,应东成,栾对赛,等.柑橘皮发酵口服液的研制及功能成分测定[J].食品与发酵科技,2020,56(3):41-45,58.
