1, large fire: large fire stewed bean curd time, 10 minutes or so can make the bean curd from the straight to wilted, the color of the color from the bright green to the dark green for cooked;
2, medium fire: medium fire stewed beans, generally need about 15 minutes, beans can be straight into wilted soft, if the time is too short, the beans are not ripe to eat is poisonous;
3, small fire: small fire stewed beans, need a longer time, generally need to stew 20 minutes or so, the beans can be eaten normally, so as to ensure that the beans are completely ripe. Fully mature, but do not stew for too long, too long the texture of the bean curd is too soft, the taste will be worse.
Luffa, also known as hanging melon, originated in Nanyang and was introduced to China in the Ming Dynasty. Luffa