乾かん生姜しょうが

noun

powdered ginger; dried ginger powder

Refers to ginger that has been dried and ground into a powder, used as a spice or in traditional medicine.

• 乾かん生姜しょうがを紅こう茶ちゃに入いれると体からだが温あたたまる。

  Adding powdered ginger to black tea warms you up.