Cut the second garlic bulb in half horizontally and stuff the two halves inside the chicken. Manoeuvre the half-full beer can to fit just inside the chicken, so that the bottom half of the can is ...
Put the marinated chicken on the jar, place this "construction" on a rack and send it to the oven. It's important that the oven is cold. The jar should heat up gradually, otherwise, it will crack.
I do know that whenever I order them, no two versions are the same. In Korea, going out for a meal of chicken and beer is such a common activity that it has its own name: chimek. There are many ...