Various way to order foods in Korean
1) N 주세요 (N joo-se-yo) - Please give me N
Bulgogi 주세요
2) N으로 할게요 (N (eu)-ro hal-ge-yo) - I will take N
Bulgogi(으)로 할게요
3) N 돼요? (N dwae-yo?) -are you serving N?
(If you are not sure if the restaurant serves foods you are looking for)
Bulgogi 돼요?
# When you order food delivery via phone,
1) N 갖다 주세요. (N ga-dda joo-se-yo)
Bulgogi 갖다 주세요.