This Capitol Hill hangout offers the "fastest service in town"—that is, if you can snag a table. (Don't be put off by the crowd waiting out front on most nights, as diners are usually seated fairly quickly.) Popular margaritas, a wide selection of tequilas, a lively atmosphere, and a lovely setting for outdoor dining in spring, summer, and fall draw hordes of locals to this Mexican hotspot.

Benny's Information:

• Mexican menu. Breakfast, lunch, dinner. Bar. Children's menu. Casual attire. Outdoor seating.