noun
parched-barley tea; barley tea
A traditional Japanese tea made from roasted barley grains, served hot or cold. Often called 麦茶 (むぎちゃ) in modern usage, but 麦湯 is an older or more literary term.
夏には冷たい麦湯を飲むのが好きです。
In summer, I like to drink cold barley tea.
昔ながらの麦湯は、ほうじ茶に似た香ばしさがある。
Traditional barley tea has a roasted aroma similar to hojicha.