2nd-floor terrace vanilla Basque cheesecake near Sinnonhyeon Station
Upper and Under is a large café near Sinnonhyeon Station in Gangnam, Seoul, spanning basement to 2nd floor. On the open 2nd-floor terrace, two drinks and four desserts—including a moist vanilla Basque cheesecake, decaf pistachio cream latte, flat white, canelé, and financier—came to ₩32,300, with the cheesecake the standout. With an unobstructed 2nd-floor view over a small intersection, it's a great Gangnam dessert café for meetups.

