Best Margaritas in Dallas | Eater Dallas

"It’s a Dallas rite of passage to try the frozen margarita that started it all. Mariano’s owner, Mariano Martinez, is responsible for the margarita’s most exciting innovation – the frozen margarita machine. The original machine sits in the Smithsonian, but this longstanding spot still serves up a fine margarita. Jazz it up with jalapeno-infused tequila or a floater of sangria. This restaurant keeps a party vibe going, so if you’re feeling social, consider grabbing a drink at the bar and chatting up your neighbors." - Courtney E. Smith