We’re starting a pop-up series at 1552 Fillmore Street. I’m hoping for a fun, industry-night feeling where "foodies" get to eat the kind of food they really love, like noodles and tortellini en brodo, but with no rules limiting what we can do. It’s a chance to explore the kitchen and try things out, with the plan to open a full-time restaurant some time next summer. Come by and ask me what R.T.B. stands for.