Nounrice gruel with diced sweet potatoes · gruel with ivy broth and finely minced Japanese yam served at large Imperial banquets

NounJapanese yam (Dioscorea japonica)

NounDioscorea tokoro (species of wild yam)

Noungrated yam soup

Noungrated yam over barley rice

Noungrated yam

Nounshredded kombu · Kjellmaniella gyrata (species of kelp)