食用菌有很高的营养价值。很久以前,人们就把它列为延年益寿食品了。据现代营养学家分析,食用菌含有丰富的蛋白质、脂肪、糖类、多种维生素和矿物元素。特别是含有助消化的胰蛋白酶和生理活性物质,以磷、钠、钾为最高,其次是钙和铁。多吃食用菌,不但对缺铁性贫血患者有益,还能提高学龄儿童的学习注意力,增进学习效 Edible mushrooms have high nutritional value. Long ago people listed it as a longevity food. According to modern nutritionists analysis, edible mushrooms are rich in protein, fat, carbohydrates, vitamins and minerals. Especially containing digestive trypsin and physiologically active substances, with phosphorus, sodium and potassium as the highest, followed by calcium and iron. Eat more edible mushrooms, not only beneficial to patients with iron deficiency anemia, but also improve school-age children’s learning attention and improve learning efficiency