It is not hard to create your own Korean BBQ, just make as many dishes as you feel like. The simplest version has only pork belly, lettuce leaves and ssamjang! And if you do not own a tabletop grill, just cook the meat before serving!
Julbord is basically a Swedish smörgåsbord and it should be enjoyed one section at a time with new, clean plates in between. Every family has their own traditions, but these are the dishes we serve in our house.