Patmiok's (팥미옥) version of chocolate snowflake bingsu (초코 눈꽃빙수) is my favorite chocolate bingsu that I've tasted so far. The thing about it is that it's not overly too sweet and those really crunchy chocolate toppings are just delicious. They also offer two different serving sizes for your order that you can choose from—1 person or 2 persons (1인/2인) serving. This location that I visited is the one located in Sinchon (신촌) area, but they have multiple locations all over Seoul so you can find them in different neighborhoods as well. I would definitely recommend this bingsu, especially if you are a fan of chocolate.