I finally tried out The Sentinel for myself! It's sort-of a newish legendary lunch spot here in SOMA...only a block and a half from my work. It was amazing. I love the idea of a chef opening a tiny place that serves only a few, ever-changing menu items for lunch and once the food is gone, he closes for the day. It's a tiny space, a small kitchen and a counter basically but it's full of style. His unique and interesting lunch options and delicious chocolate chip cookies make me understand why the line regularly wraps around the block.
He updates his menu daily here so you can keep track of when he's serving your favorites!