For about 25 NT (around U.S. 60 cents) customers can take whatever and as much they want. To discourage those whose eyes are bigger than their stomachs, some shops took to posting notices saying "10 NT fine for leaving leftovers."
讓顧客任意拿，也難免有人「心大肚小」，拿得太多卻吃不完。為了避免這種情形，多數自助冰店都張貼了「吃不完罰十元」的字條。