One of subscribers suggested me to explore a street food trailer that sells Korean subway style waffle in Sinchon. The waffle itself is ordinary but the fact that it provides 12 different flavors and the artisan starts to make waffles only when an order is there was enough to let me enjoy :)

This place is located near Yonsei University where the smartest students in Korea gather. They must be having this after tiring series of their lessons.

Price: 2000 KRW
Location: Sinchon Station near 가까운신촌약국(Pharmacy)