鍋なべ帽ぼう子し

noun

quilted pot cover; insulated pot cozy

A thick, often quilted cover placed over a pot or pan to retain heat after cooking, commonly used in energy-saving cooking methods.

• 鍋なべ帽ぼう子しを使つかうと、火ひを止とめた後あとも料りょう理りが温あたたかいままです。

  If you use a pot cozy, the food stays warm even after you turn off the heat.