SAN FRANCISCO: Last fall, the delivery startup Postmates approached Los Angeles noodle house Tatsu Ramen with an offer: The startup would rent a commissary kitchen just west of downtown in an area with a dearth of ramen restaurants. It would supply all the equipment needed to make steaming bowls of ramen. And Tatsu could use it, with no upfront charge, to prepare dishes for delivery.
The catch? Tatsu could use the kitchen only to prep orders for Postmates, and Postmates would take a larger commission from each sale.