火ひ加か減げん

noun

heat level; fire strength; condition of fire

Refers to the intensity or state of a cooking flame or heat source, often used when adjusting a stove or burner.

• 火ひ加か減げんを弱よわめて、10分ぷんほど煮にてください。

  Lower the heat and simmer for about 10 minutes.

• この料りょう理りは火ひ加か減げんが難むずかしい。

  This dish is tricky to get the heat right for.