There are foods that come out before the food I ordered.
These foods(side dishes) are called “반찬[bantʃan]“.
In most Korean restaurants, side dishes are served free of charge. (Refillable)
However, if you refill more than 3 times, I feel a little sorry.
Learn Korean words :: 반찬 [Related images]
반찬 = (ㅂ +ㅏ + ㄴ) + (ㅊ +ㅏ + ㄴ) = [b + a + n] + [tʃ + a + n] = [bantʃan]
Conversation :: Refill side dishes
Tell your server:
반찬 좀 요. [bantʃan zom yo]