Korean meat markets usually offer two cuts of short ribs for barbecue: sliced through the bone into a thin strip, or butterflied, so the meat unrolls into a long strip with the bone at one end.
Put the ribs in a big bowl and sprinkle over all the sugar; rub the sugar into the ribs to coat them well. Let that rest on your counter top, while you prepare the marinade. Peel and roughly chop ...