Question: What ingredient is used to make dak galbi?
About the article "Galbi", section "Varieties".

Candidate passages:
Kalbi or galbi generally refers to a variety of "gui" or grilled dishes in Korean cuisine that are made with marinated beef (or pork) short ribs in a "ganjang"-based sauce (Korean soy sauce).
In the Korean language, "galbi" literally means "rib" and can refer to cooked or uncooked ribs.
Although the dish's full name is galbi gui, the word ""gui"" (grilling) is commonly omitted.
Suwon and Los Angeles are particularly known for their galbi.
"Galbi" is generally made with beef ribs, and it may be called ""sogalbi"" (소갈비) or ""soegalbi"" (쇠갈비).
The prefix ""so"" or ""soe"" (beef) is often omitted when referring to beef ribs.
It is also called "bulgalbi" when grilled over fire.
"Galbi" can also be made with pork ribs or chicken; in such cases, the dish is called ""dwaeji galbi"" (돼지갈비) or ""dak galbi"" (닭갈비) to emphasize the main ingredient.
It is listed at number 41 on the "World's 50 most delicious foods" readers' poll complied by "CNN Go" in 2011. 
Dak galbi, also romanized "dalk galbi", is a popular Korean dish generally made by stir-frying marinated diced chicken in a "gochujang" (chili pepper paste) based sauce, and sliced cabbage, sweet potato, scallions, onions, "perilla leaves", and "tteok" (rice cake) together on a hot plate.
It is a local specialty food for the city of Chuncheon, Gangwon Province, where "dak galbi" originates.
Because of its origin, the dish is also called "Chunchŏn dak galbi".
It is said that "dak galbi" appeared after the late 1960s as an inexpensive "anju" (food that is eaten while drinking) in small taverns, on the outskirts of the city to replace the comparatively expensive "gui" dishes which are grilled over charcoal.
The dish has spread to Chunchŏn's main districts, where the livestock industry thrives and offers fresh ingredients with no need for refrigeration.
There is a street known as "dak galbi golmok" (dak galbi alley) which has a high concentration of dak galbi restaurants.
Due to the city's northern location, it is a common destination for conscripted soldiers on leave.
It is also a popular dish for university students who are on a low budget, as "dak galbi" is relatively cheap and served in abundance.
It earned the nickname "commoners' galbi" or "university student's galbi" back in the 1970s.
Despite the fact that its name means "chicken ribs", there is no rib meat in dak galbi.
The city of Chunchŏn has held an annual autumn festival dedicated to "dak galbi" since 2005. 
Dwaeji galbi () is made with pork ribs that can be seasoned with a typical ganjang-based sauce or gochujang-based sauce (chili pepper condiment).
In the latter case, the dish is called "maeun dwaeji galbi" (), literally meaning "hot and spicy pork ribs" in Korean.
Dak galbi () is made with chicken legs although the name contains "galbi".
It is seasoned with a gochujang-based sauce, but "maeun" (매운, hot and spicy) is not prefixed.
Tteokgalbi () is made much like meat balls.
Ground beef ribs are clumped together in chunks before being grilled.
Rice cakes (tteok) is often grilled with the tteokgalbi, typically at the center of it.
L.A.
galbi () is made with beef ribs thinly cut across the bone.
As the name suggests, this is an American variation that originates from South Korean expatriate communities in the Californian city of Los Angeles.
It is prepared in the same way as regular galbi, except that the ribs are cut differently.
Because most American butcheries cut ribs rib-eye style, instead of the thicker chunks of individual ribs South Koreans typically do in their own country, South Korean-owned restaurants in Los Angeles made galbi with these thinner cuts of beef with several ribs.
This variation has since made its way back to South Korea as well.
The ingredients (often, ribs or meats) are marinated in a sauce made primarily from soy sauce, garlic, and sugar.
However, several variations on the marinade exist, including recipes that utilize sesame oil, rice wine or hot pepper paste.
Fruit juice, lemon-lime soda and honey have become more common additions to Korean marinades in recent years, and is present in some incarnations of the dish.
When cooked on a griddle or grill, the meat is usually cut in thin slices across the bones.
This style of cut, called L.A. Galbi, permits the marinade to penetrate the meat faster.
It also allows the meat to cook more quickly, creates a more tender cut, and makes it easier to eat the finished dish with chopsticks.
The traditional cut is called Wang Galbi, literally meaning King Ribs.
In this version, the ribs are cut into 2 to 5 inch segments, and the meat is filleted in layers away from the bone to form a uniformly thin layer.
Wang Galbi is usually what is served in traditional Korean restaurants, as the traditional cut is considered more genuine.
Rarely, if ever, are L.A. Galbi served at top establishments.
Pre-cut galbi is available from many meat markets in Korea and elsewhere.
"Galbi" is generally served in restaurants known as "galbi houses", and the meat is cooked right at customers' tables on grills set in the tables (usually by the customers themselves).
It is typically served with lettuce, perilla, or other leafy vegetables used to wrap the meat, which is then dipped in "ssamjang" (쌈장), a sauce made of fermented bean paste and red pepper paste.
It is often accompanied by side dishes known as banchan.
Many Korean dishes incorporate ribs, including soups and stews.
Some restaurants serve "pork galbi", and chicken galbi is a specialty of the Chuncheon region.
"Galbitang" is a clear soup containing pieces of "galbi".
"Galbi jjigae" is a thick stew with many large pieces of galbi, usually single bone cuts, which may also contain red peppers, green peppers, kimchi, and "doenjang" (Korean bean paste).
"Galbi Jjim" is short ribs braised in a sweet soy sauce based sauce. 
  Hoisin sauce, a type of Chinese-style barbecue sauce, serves as a base ingredient in many other recipes for Chinese barbecue sauces  A spicy, yogurt-based barbecue sauce is used for tandoori chicken, an Indian dish  A sweet soy sauce marinade ("tare" in Japanese; "teriyaki sauce" in the west) is used for teriyaki, a Japanese-style grill (traditionally fish), before and during the grilling process.
For Korean Galbi, a ganjang-based sauce is used, often referred to as Galbi or Kalbi sauce.
It is used as a marinade.
The sauce is generally made from soy sauce, garlic, and sugar, though variations with sesame oil, rice wine, hot pepper paste, fruit juice, lemon-lime soda and honey are common.