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首页> 外文期刊>Food Science & Nutrition >Nutritional and alcoholic contents of cheka: A traditional fermented beverage in Southwestern Ethiopia
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Nutritional and alcoholic contents of cheka: A traditional fermented beverage in Southwestern Ethiopia

机译：奇卡的营养和酒精含量：埃塞俄比亚西南部的传统发酵饮料

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Cheka is a cereal and vegetable‐based beverage which is consumed in Southwestern parts of Ethiopia particularly in Dirashe and Konso. In this study, nine cheka samples were collected from vending houses in Konso and Dirashe districts for the laboratory analysis of the nutritional profile and chemical properties of cheka. The pH and titratable acidity of the samples ranged from 3.53–3.99 and 0.80%–1.11%, respectively. The total solids, crude protein, crude fat, crude fiber, total ash, carbohydrate, and gross energy contents of the samples ranged from 21.05%–26.87%, 3.12–4.44?g/100?g, 1.17–1.81?g/100?g, 0.94–1.27, 0.65–0.93?g/100?g, 14.16–19.03?g/100?g, and 82.04–107.17?Kcal, respectively. The dietary Ca, Fe, and Zn content of the samples were ranged from 8.31–19.60?mg/100?g, 13.94–27.59?mg/100?g and 0.82–1.07?mg/100?g, respectively. The methanol and ethanol contents of the cheka samples ranged from 163.1–2,380?ppm and 3.04%–8.96% v/v, respectively. The findings of this study indicated that cheka has low nutrient content and thus, suggests that people in Konso and Dirashe should not rely on it without eating solid foods as it is almost always diluted with a significant amount of water. In conclusion, the longer fermentation time of cheka resulted in high methanol levels that can present adverse health effects to consumers.
机译：Cheka是一种谷物和蔬菜类饮料，在埃塞俄比亚的西南部地区特别是Dirashe和Konso消费。在这项研究中，从Konso和Dirashe地区的自动售货机中收集了9种cheka样品，用于实验室分析cheka的营养成分和化学特性。样品的pH值和可滴定酸度分别为3.53–3.99和0.80％–1.11％。样品的总固体，粗蛋白，粗脂肪，粗纤维，总灰分，碳水化合物和总能量含量范围为21.05％–26.87％，3.12–4.44？g / 100？g，1.17–1.81？g / 100 ？g，0.94-1.27、0.65-0.93？g / 100？g，14.16–19.03？g / 100？g和82.04–107.17？Kcal。样品中膳食中的钙，铁和锌含量分别为8.31–19.60？mg / 100？g，13.94–27.59？mg / 100？g和0.82–1.07？mg / 100？g。 Cheka样品的甲醇和乙醇含量分别为163.1–2,380？ppm和3.04％–8.96％v / v。这项研究的发现表明，奇卡具有较低的营养成分，因此，这表明Konso和Dirashe的人们不吃固体食物就不应依赖它，因为它几乎总是被大量的水稀释。总之，cheka的较长发酵时间导致高甲醇含量，可能对消费者产生不利的健康影响。

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