绿豆汤是我国民间传统的防暑降温、清热解毒的佳品,民间素有“三伏不离绿豆汤,头顶火盆身无恙”的俗语。绿豆的营养成分非常丰富,籽粒每100克含蛋白质22%～25%、脂肪1.2%～2%、碳水化合物58%～60%、粗纤维4.2%、钙49毫克、磷268毫克、铁3.2毫克、胡萝卜素0.22毫克、核黄素0.12毫克、尼克酸1.8毫克。绿豆蛋白质含量是小麦面粉的2.3 Mung bean soup is China’s traditional folk summer heatstroke, detoxification of the best products, known as the civil “invariably mung bean soup, the top brazier” saying. Mung bean nutrient content is very rich, per 100 grams of grain protein containing 22% to 25%, fat 1.2% to 2%, carbohydrates 58% to 60%, crude fiber 4.2%, 49 mg of calcium, 268 mg of phosphorus, iron 3.2 mg 0.22 mg of carotene, 0.12 mg of riboflavin and 1.8 mg of nicotinic acid. The mung bean protein content is 2.3 for wheat flour