點解韓國人用鐵碗食飯?

佢地用既金屬碗係雙層中間空心架~
咁就好似以前d保溫壺咁~
唔單止出面唔熱~
裡面仲可以keep住咁上下既溫度,
我去韓國旅行果陣試過真係ok架~

culture lo~!!

The other reason they using metal bowl and chop stick is because last time korea always have war... they need something more tougher so they use metal... instead of wood