 Complete the following phrase:  There is a historic record that indicates a similar recipe has existed in Korea since at least 600 years ago, but which was long forgotten until the late 2010s. Modern chimaek is believed to have been invented in late 20th century, but it is hard to pinpoint the exact time and place. From the roasted chicken that appeared in the early 1960s to the spicy chicken that was adapted to meet Korean tastes, South Korea has imported and developed a growing variety of chicken dishes. While chicken was gaining popularity, a new draft beer which appeared in the 1970s was also becoming very popular, and it became common for the two to be combined as a single menu item. Moreover, the 