Yoshimasa ASHIKAGA, a shogun of the Muromachi bakufu (Japanese feudal government headed by a shogun), is said to have specifically loved yuzuke which was prepared by pouring a hot soup stock of kelp or shiitake mushrooms over cold rice rinsed with water.
室町幕府の将軍足利義政も、コンブや椎茸でだしをとった湯を、水で洗った飯にかける湯漬けを特に好んだという。