薯香华夫脆饼的研制

何雨萍1,常若男1,陈雨欣1,潘粤明1,邹文韬1,汪 卓1,宋兵兵1,钟赛意1,2*

(1.广东海洋大学食品科技学院,广东省亚热带果蔬加工科技创新中心,湛江 524088;2. 广东海洋大学深圳研究院,深圳 518108)

摘要:市售华夫饼营养单一,水分含量较高,容易发生霉变,且口感偏软、不酥脆,为研发一款水分含量较低、耐贮存且营养丰富的华夫脆饼,该研究在华夫饼制作原料中加入提供植物膳食纤维的甘薯泥,提出利用“高温短时定型+低温长时烘焙”工艺制备薯香华夫脆饼。通过响应面实验得到最佳配方为白砂糖添加量57%、鸡蛋液添加量97%、薯奶浆添加量192%;通过单因素实验及正交实验得到最佳工艺条件为高温短时定型200 ℃/15 s、低温长时烘焙90 ℃/20 min。薯香华夫脆饼的研发不仅为甘薯加工产业提供新的思路,而且为华夫饼新产品开发提供了参考。

关键词:甘薯;华夫饼;营养

中图分类号:TS213.22 文献标识码:A 文章编号:1674-506X(2024)04-0059-0007


Development of Sweet Potato Flavored Waffle Shortbread

HE Yuping1,CHANG Ruonan1,CHEN Yuxin1,PAN Yueming1,ZOU Wentao1,WANG Zhuo1,SONG Bingbing1,ZHONG Saiyi1,2*

(1.Guangdong Subtropical Fruit and Vegetable Processing Technology Innovation Center,College of Food Science and Technology,Guangdong Ocean University,Zhanjiang 524088,China;2.Shenzhen Research Institute,Guangdong Ocean University,Shenzhen 518108,China)

Abstract:Commercial waffles have simple nutrition,high moisture content,are prone to mildew,and taste soft rather than crisp. To develop a waffle with low moisture content,storable and nutrient-rich and balanced,this study added sweet potato puree,which provides plant dietary fiber,to the waffle raw materials,and proposed to use the“high temperature and short-time shaping+low temperature and long-time baking”process to prepare sweet potato flavored waffle shortbread. According to the response surface test, the optimal formula was 57% sugar, 97% egg liquid and 192% sweet potato milk. The optimal process was obtained by single factor and orthogonal tests with high temperature and short-time shaping at 200 ℃/15 s and low temperature and long-time baking at 90 ℃/20 min. The research and development of this product not only provides a new idea for the sweet potato processing industry but also provides a research basis for waffle process innovation and product development.

Keywords:sweet potato;waffle;nutrition

doi:10.3969/j.issn.1674-506X.2024.04-010

收稿日期:2023-10-12

基金项目:广东省重点领域研发计划项目(2020B1111030004);省科技专项资金农业技术攻关专题(2021A05198);广东省高校科技创新团队项目(2021KCXTD021);广东海洋大学大学生创新团队项目(CXTD2023005)

作者简介:何雨萍(1996-),女,硕士研究生。研究方向:甘薯加工。

*通信作者:钟赛意(1979-),男,博士,教授。研究方向:海洋食品功能因子与营养健康。

引用格式:何雨萍,常若男,陈雨欣,等.薯香华夫脆饼的研制[J].食品与发酵科技,2024,60(4):59-65.


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