noun
kawara soba; roof-tile soba
A regional dish from Yamaguchi Prefecture: green tea soba and toppings served sizzling on a heated roof tile.
山口県の名物、瓦そばを初めて食べました。
I tried Yamaguchi's famous kawara soba for the first time.
熱々の瓦の上でそばがパリパリになるのが瓦そばの特徴です。
A characteristic of kawara soba is that the noodles become crispy on the hot tile.