探索Carissa spinarum水果在RTS饮料中的潜力:关于制备和稳定性的综合研究
Manoj Prabhakaran1,2, Attar Singh Chauhan3, Nandini Prasad Shetty1
1Plant Cell Biotechnology Department, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka 570020 India.
Journal of food science and technology
|January 27, 2025
概括
卡里萨·斯皮纳鲁姆 (Carissa spinarum,Cs) 的水果可以加工成即食饮料. 酸提高了稳定性和感官吸引力,保留了生物活性化合物,并提供了营养丰富,功能性的饮料选择.
科学领域:
- 食品科学 食品科学 食品科学
- 营养保健品 营养保健品
- 植物性饮料植物性饮料
背景情况:
- (Carissa spinarum) 是一种未被充分利用的植物,具有重要的药用和营养价值.
- 从Cs开发成品饮料 (RTS) 是利用这种资源的一种方式.
研究的目的:
- 探索Carissa spinarum在RTS饮料生产中的潜力.
- 研究稳定剂对饮料质量和保质期的影响.
- 优化RTS配方并评估其物理化学和感官属性.
主要方法:
- 使用了商业水果汁提取技术.
- 测试了稳定剂,包括点,桑坦和酸.
- 优化的RTS配方与10%的Cs果汁在不同的°Brix下存储60天.
- 进行了物理化学性质 (pH,维生素C,酸度,糖,素,,黄,DPPH活性) 和感官评估.
- 高性能液体染色学 (HPLC) 用于分析生物活性化合物.
主要成果:
- 酸被确定为沉积率和感官可接受性的最佳稳定剂.
- 与对照组相比,RTS饮料表现出更好的物理化学稳定性.
- HPLC证实了关键的生物活性化合物的保留:氨-3-葡萄糖化物,原酸,注射酸和白醇.
- 感官评估显示,消费者接受度很高,Cs饮料的整体接受度分数从6.58到7.01不等.
结论:
- 在功能性饮料开发方面,Carissa spinarum具有显著的生物活性潜力.
- 优化的RTS配方提供了稳定,营养丰富和有吸引力的饮料选择.
- 该研究强调了Cs作为健康意识的消费者寻求方便,有味道和富含营养药物的产品的有希望的成分.
相关概念视频
Microbes in Food Production
Microbial fermentation is central to food biotechnology, enhancing flavor, texture, preservation, and stability. Fermentative microorganisms metabolize carbohydrates into organic acids, alcohols, and other metabolites that inhibit spoilage organisms and improve digestibility while contributing distinctive sensory qualities.In baking, amylases naturally present in flour hydrolyze starch into monosaccharides such as glucose, which Saccharomyces cerevisiae ferments anaerobically. Through...
Microbes in Beverage Production
Alcoholic beverages such as wine, beer, and spirits are the products of microbial fermentation processes that transform simple sugars into ethanol and a wide array of complex flavor compounds. These transformations rely on the metabolic activities of specific yeasts and bacteria, which are selected and controlled to yield the desired beverage characteristics.Wine Fermentation and MaturationWine production begins with the crushing of grapes to release juice and pulp, forming a must that is...
Bioreactor Controls-III
Strain improvement is a foundational strategy in industrial microbiology aimed at maximizing microbial productivity, particularly because natural isolates typically yield commercially valuable products in very low concentrations. Although optimizing the culture medium and environmental conditions can improve yields, these adjustments are inherently limited by the organism’s genetic potential. As a result, the focus shifts toward genetic modifications to enhance biosynthetic capacity. The...


