Lestari Yanesti Nuravianda, Farida Eko, Amin Nur, Afridah Wiwik, Fitriyah Fifi Khoirul, Sunanto Sunanto
Department of Nutrition, Faculty of Sport Science, Universitas Negeri Semarang, Semarang 50229, Indonesia.
Department of Sport Science, Faculty of Health Science, Universitas Ngudi Waluyo, Semarang 50513, Indonesia.
Gels. 2021 Dec 16;7(4):267. doi: 10.3390/gels7040267.
Dehydration during exercise has been shown to limit performance. This study aimed to determine the best hydrocolloid for producing sports energy gel from chia seeds ( L.). This study was a completed random-design study using one factor: the addition of 0.1% hydrocolloids (SEG1: xanthan gum; SEG2: pectin; and SEG3: carboxymethyl cellulose). A sports energy gel was then analyzed for pH, viscosity, total soluble solids, potassium content, and gross energy. The sensory characteristics that were analyzed include color, texture, aroma, and flavor, using hedonic tests on 25 panelists. The addition of different hydrocolloids resulted in significant differences in pH, viscosity, total soluble solids, potassium, and energy contents ( = 0.026; 0.0001; 0.0001; and 0.0001). Differences in hydrocolloid types also led to differences in the panelists' perceptions of the sports energy gels' colors and textures ( = 0.008 and 0.0001). The best formulation was the sports energy gel with added xanthan gum, which showed the highest average energy, total soluble solids, potassium, and viscosity values, and the lowest average of pH values (60.24 ± 0.340, 10.6 ± 0.08, 19.6 ± 0.23, 367.4 ± 9.81, and 5.2 ± 0.38, respectively). The conclusion is that chia seeds can be used as the main ingredient for producing a high-energy sports gel. Energy has a huge impact on a person's physical and mental health.
运动期间的脱水已被证明会限制运动表现。本研究旨在确定从奇亚籽(芡欧鼠尾草)生产运动能量凝胶的最佳水胶体。本研究是一项完整的随机设计研究,采用一个因素:添加0.1%的水胶体(SEG1:黄原胶;SEG2:果胶;SEG3:羧甲基纤维素)。然后对运动能量凝胶进行pH值、粘度、总可溶性固形物、钾含量和总能分析。使用对25名评判员的享乐测试分析的感官特性包括颜色、质地、香气和风味。添加不同的水胶体导致pH值、粘度、总可溶性固形物、钾和能量含量存在显著差异(P = 0.026;0.0001;0.0001;和0.0001)。水胶体类型的差异也导致评判员对运动能量凝胶颜色和质地的感知存在差异(P = 0.008和0.0001)。最佳配方是添加黄原胶的运动能量凝胶,其显示出最高的平均能量、总可溶性固形物、钾和粘度值以及最低的平均pH值(分别为60.24±0.340、10.6±0.08、19.6±0.23、367.4±9.81和5.2±0.38)。结论是奇亚籽可作为生产高能量运动凝胶的主要成分。能量对一个人的身心健康有巨大影响。