Review for Morongo Travel Center Review For Ruby's Diner Google User Apr 12 '18 at 16:46 Ruby's Diner is the place to eat before or after your shopping at the outlet mall. It has a lot of tables and open seating is locating at their bar area. The restaurant is ADA accessible, with many table seating options. Service was fast and the facility was clean during my last visit. When shopping this outlet mall you have very limited restaurant options, but tasty food and with friendly service is available near by at this Ruby's Diner. View full site to comment or like