Delica in the Ferry Terminal building started doing a tonkatsu bento. If you are a tonkatsu connoisseur, you will love it (if not, you might just think it's some ok fried pork). The pork is actually "hirekatsu" which is so tender. And the sauce. Oh my god, this is the best tonkatsu sauce ever. A counter woman wouldn't give up all the ingredients, but copped to onions, garlic and peaches. Not cheap at $8.75 for three small fried slices, a little potato salad, rice, and shredded cabbage. But definitely best tonkatsu in SF. OK, that's not saying much, but still.