El Barrio Mexican Restaurant in Carlsbad Village occupies Grand Avenue at the intersection with State Street, anchoring the block with a full tequila bar stocking over 100 bottles and a scratch-made Mexican menu. The tequila collection spans blanco through extra añejo expressions, and the cocktail program deploys them in craft margaritas and mezcal flights that give the Grand Avenue dining row a different spirit profile than the Italian wine lists at Via Vai Cucina Italiana nearby on State Street. House-made salsa flights showcase three to four heat levels using seasonal ingredients, and the street-style taco lineup covers carne asada, al pastor on a vertical trompo, carnitas, and beer-battered Baja fish. A sidewalk patio and outdoor bar face Grand Avenue two blocks from Carlsbad State Beach, drawing both Village foot traffic and the lunch crowd that splits time with the sandwich builds at Board & Brew in the Village core. The drunken fish taco wraps tequila-marinated white fish in a double corn tortilla with pickled cabbage, chipotle crema, and a lime-cilantro finish.