It is hot dog. Like khaid said, it was originally made from anything that could be bought in a US army base. I'm pretty sure that's a $0.25 pack of ramen in there. This one also has tofu and kimchi added. Hot as all hell. We also ordered the bibimbap. They served it on a sizzling skillet so the rice turned brown and crunchy. Also excellent on a cold day. Oh and I got some of these to go! I love Soju but can't find it in any liquor stores around here. I guess the kids these days are mixing them with drinkable yogurts.