Thus we have the saying "first time sticky rice cake, second time peach cakes, third time nothing at all." (The new bride brings pastries from her in-laws 'home the first two visits, but by the third the families are so familiar with each other that it is no longer necessary to stand on ceremony and bring anything.)
米糕是俗例，另外，「頭遍糕，二遍桃，三遍通通無」--（第一次帶糕，第二次帶桃，第三次已經是熟悉的親家，就不必了。