葛湯

1. Origins, structure, and basic meaning

• Structure: The spelling is 葛湯, read くずゆ, and it combines 葛, meaning kudzu or kudzu starch, with 湯, meaning hot water or a warm drink.
• Basic usage: 葛湯 is a warm, thickened drink made by dissolving kudzu starch in water and heating it.

2. Common pitfalls and similar expressions

• A starch-based drink rather than ordinary steeped tea
  • Both examples use the form 葛湯. It is made by mixing kudzu starch with water rather than steeping leaves, and stirring brings out its thick, translucent quality.
• A warm cup on a cold night and a change while stirring
  • 寒い夜に祖母が温かい葛湯を作ってくれた。 — My grandmother made a warm kudzu drink on the cold night.
  • 葛湯をゆっくり混ぜると透明感が出てきた。 — The drink became translucent as I stirred it slowly.