I made 'Japchae' for lunch. 

Japchae is a kind of Korean traditional food.

Actually, it is usually had on special day like someone's birthday or traditional holiday.

It is made of noodle, pork, mushrooms, spinach, carrots. 

Chop all the ingredients and stir-fry them with sesame sauce and oyster sauce.    

It's not easy to make, but it tastes so good.