Sliced jokbal, a popular dish served as anju in South Korea
The hair is removed from the trotters and they are thoroughly washed. Scallions, garlic, ginger, cheongju (rice wine) and water are brought to a boil. The trotters are added, brought back to a boil and then simmered until tender. After this, additional measures of water, sugar and soy sauce are poured into the pot, and the contents are slowly stirred. Once the trotters are fully cooked, they are de-boned and cut into thick slices. They are then served with a fermented shrimp sauce called saeujeot, cloves of raw peeled garlic, and spicy peppers. 
As jokbal is a dish usually shared by several people, it is generally served in large portions, and as it is greasy and has a strong flavour, Korean diners often eat it as ssam, wrapped in a piece of lettuce with sauces and other vegetables. Jokbal is considered an anju, and thus is often accompanied with soju. Restaurants serving jokbal frequently offer both a regular and a spicy version of the dish, with especially spicy versions being dubbed buljokbal—literally "fire jokbal". Most also offer other variations, including Busan-style naengchae jokbal, which is served cold and garnished with chilled vegetables.
Jokbal contains a lot of gelatin, and is thus said to promote firm, wrinkle-free skin. The amino acid methionine, found in pork, is claimed to counteract the effects of alcohol and to prevent hangovers. Korean sources also attribute numerous other beneficial effects to pork products like jokbal.
The area around Dongguk University Station in Jangchung-dong, Seoul is known for its numerous jokbal restaurants. The restaurants have long histories, some having been open for as many as 50 years, and all claim to be the "original" jokbal restaurant. Most of the restaurants have opened franchises throughout the country and offer delivery services.
Jokbal at a vendor in Namdaemun Market
|Wikimedia Commons has media related to Jokbal.|
- (Korean) Jokbal at Doosan Encyclopedia
- Jung, Alex "5 Korean ways to eat a pig" CNN Go. 11 November 2011. Retrieved 2012-04-11
- Jangchungdong Jokbal Street
- (Korean) Nighttime snacks popular, Asia Today, 2010-05-31. Retrieved 2010-06-30.
- (Korean) Jangchung jokbal chains, Hankyung, 2009-04-22. Retrieved 2010-06-30.