This Texas-inspired tacos-and-tequila bar has two locations in Allston and Cambridge. (Both reside on Cambridge Street, because Boston). Whichever Lone Star Taco Bar you visit, the eponymous Margarita is made with a house-secret mix and is available by the half-liter mug. You’ll also find variations including a gimlet-style Mexico City Margarita and the spicy El Diablo, prepared with reposado tequila, smoky mezcal, jalapeño, and habanero-agave syrup. Any drink order should be rounded out with the best Tex-Mex food in Boston, such as the house-specialty Dallas Spicy Beef tacos or Grilled Street Corn with garlic lime aioli.