Nolritter is a retro bar in Songridan-gil with outdoor seating that serves baekgolbaengi-tang and golbaengi-gui. The baekgolbaengi-tang includes the whelk innards, and the menu also pairs highballs with tteok-kkochi. Staff explain how to eat the dish, and kalguksu and kimchi can be added to the soup. Considering the taste and portion size, the prices run high.