The most common Korean word for “food” is 음식 (eumsik). There is one more word with a similar meaning — compare them below. 「food」는 한국어로 음식.
food; grocery
TOPIK 2 · noun
Words and levels: TOPIK I essentials (National Institute of Korean Language standard curriculum, KOGL Type 1) · examples: Cheesepotato
치즈감자