The UPenn area has some truly awesome foodtrucks, and this is a shout-out to one of my favorite ones – KoJa. That’s “Korean/Japanese” and they make delicious spicy noodles and this Udon soup, which I always politely order without the fishcake. This time, they threw in some extra tofu for me, just because they are nice. I always throw in some Sriracha that I keep in the fridge at work. A super $5 lunch!