即食芡实保健粥的研制

Development of Instant Health Gordon Euryale Porridge

以鲜芡实、山药、薏米仁等为主料,研制开发芡实营养保健粥,并对其加工工艺进行研究。结果表明:鲜芡实脱壳后经0.2%柠檬酸和0.05%CaCl2配比的混合护色液处理能有效控制芡实发生酶褐变和非酶褐变,保证其感官色泽;芡实粥的优化配方为8.0%鲜芡实、2.0%山药、2.0%薏米仁、6.0%糯米及适量的桂圆、白砂糖,并添加0.04%黄原胶和0.2%海藻酸钠的复合稳定剂。

A health Gordon euryale seed Porridge using fresh Gordon euryale seeds, Chinese yam, and Coix seeds as base materials, was developed, and the process was investigated. The result shows that enzymatic browning and non-enzymatic browning of peeled fresh Gordon euryale seeds was effectively inhibited after treated in a color-protection mixture of 0.2 % citric acid and 0.05 % CaCl2. The optimized formula of the Gordon euryale seed porridge was： 8.0 % fresh Gordon euryale seeds, 2.0 % Chinese yam, 2.0 % Coix seeds, 6.0 % sticky rice, and an appropriate amount of sugar. Besides, a composite stabilizer of 0.04 % of xanthan gum and 0.2 % of sodium alginate was added.