豆腐营养丰富,含有铁、钙、磷、镁等人体必需的多种微量元素,还含有糖类、植物油和丰富的优质蛋白,素有“植物肉”的美称。豆腐有降血压、降血脂、降胆固醇的功效,生熟都可以食用,老幼皆宜,是非常好的食物。探究体验1.选豆、泡豆挑选饱满的新鲜黄豆,将挑选好的黄豆放入冷水中浸泡5~6个小时。2.磨浆将浸泡好的黄豆捞出,准备一瓶清水备用。取适量泡好的黄豆分批加入石磨 Tofu nutrient-rich, containing iron, calcium, phosphorus, magnesium and other human essential trace elements, but also contains carbohydrates, vegetable oils and rich high-quality protein, known as “plant meat ” reputation. Tofu has lower blood pressure, hypolipidemic, hypocholesterolemic effect, raw and cooked can be edible, all ages, is a very good food. Explore the experience 1. Select beans, pickled beans Select full of fresh soybeans, soybeans will be selected to soak in cold water for 5 to 6 hours. 2. Refining the soaked beans remove, prepare a bottle of water spare. Take the right amount of soaked soy flour in batches