Korea’s Hangover Cure: Haejangguk
I've had plenty of hangovers while living in Seoul. Hell, I've had plenty of hangovers everywhere I've lived. But there's something about drinking soju that really takes the next day's headache and nausea to another level.
Thankfully the same people who created this evil alcohol also created a remedy for its wrath: haejangguk (해장국).