超微灵芝孢子代餐粉响应面法优化配制及抗氧化功能研究

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中图分类号：TS219 文献标志码：A 文章编号：1000-9973（2025）07-0014-08

DOI：10.3969/j.issn.1000-9973.2025.07.003

Optimization of Preparation and Antioxidant Functions of Ultrafine Ganoderma lucidum Spore Meal Replacement Powder by Response Surface Methodology

QIU Tao-tao1，WEI Yan-xin'，DENG Zhi-yong²，LI Jing-rong¹ ， ZHANG Ling1，ZHAO Sheng-mei1 ，JIANG Xiao-yan （1.College of Physical Education and Health，Guangxi Normal University，Guilin 541004，China; 2.School of Life Sciences，Guangxi Normal University，Guilin 541o04，China；3.Guilin Daye Lingyu Biotechnology Co.，Ltd.，Guilin ，China）

Abstract： Functional meal replacement powder is a hot product in the field of health food research and development. In this study，based on the unique bioactivities of Ganoderma lucidum and water chestnut， with untrafine Ganoderma lucidum spore powder，water chestnut powder，oat powder，skimmed milk powder and soy protein isolate powder as the raw materials，the sensory score as the index，single factor test and Box-Behnken test are used to optimize the formula of ultrafine Ganoderma lucidum spore meal replacement powder，and its antioxidant functions and blending characteristics are investigated. The results show that the optimal formula of basic meal replacement powder is 24.24% water chestnut powder， 25.33% oat powder， 25.13% skimmed milk powder and 25.30% soy protein isolate powder；the formula of ultrafine Ganoderma lucidum spore meal replacement powder is adding 4% ultrafine Ganoderma lucidum spore powder into basic meal replacement powder. The total antioxidant capacity of ultrafine Ganoderma lucidum spore meal replacement powder is （3.74±0.13） ） μmol/g ， indicating that it has strong antioxidant activity，and the solubility and dispersibility of meal replacement powder are both beter than those of commercially available grain meal replacement powder. This study can provide references for the development and utilization of advantageous characteristic agricultural resources such as Ganoderma lucidum and water chestnut in Guangxi.

Key words： ultrafine Ganoderma lucidum spore powder;meal replacement powder; response surface design；formula optimization；antioxidation

代餐粉作为一种热量低、食用便捷、营养丰富、易饱腹的食品，已成为肥胖、糖尿病、高脂血症等慢性病的重要干预手段，日益受到消费者青睐[1]。（剩余11046字）