"What is this called?"
How do you say "What is this called?" In korean.
Like if you are at a street food vendor and you want to ask what one of the dishes are called, what do you say?

Question

"What is this called?"
How do you say "What is this called?" In korean. 
Like if you are at a street food vendor and you want to ask what one of the dishes are called, what do you say?

Answer

'이거(것) 뭐라고 합니까?'
'이것 뭐라고 부릅니까?'

Always use formal or respect expressions if you speak to a stranger.

Answer

이거 (한국어로) 뭐라고 불러?