1.新鲜大白菜因外帮脆嫩,一经挤压、磕碰就会折断脱落,应先放室外晾晒两三天,至外帮蔫萎不易折断时为止。 2.大白菜砍倒后还在进行新陈代谢,菜心继续缓慢生长。如果挑选满心菜贮存,时间一长就出现爆心、裂头、长芽等现象,食味不佳。筒子菜也不适于贮存。因此要选五六成心的菜,俗称半心 1. Fresh cabbage due to help crisp and tender, once squeezed, bump will break off, should be placed outdoor drying for two or three days, to help the outside wilt is not easy to break up. 2. After cutting down the Chinese cabbage metabolism, cabbage continued to grow slowly. If you choose to store full of vegetables, over time appeared burst heart, split head, buds and other phenomena, poor eating. The cheese is also not suitable for storage. So fifty or six centuries to choose dishes, commonly known as half heart