This window-service Mexican eatery supplies fast, casual, south-of-the-border fare. Their signature burrito, the Mixto, is loaded with eggs, avocado, salsa, queso, jack cheese and cilantro and is wrapped snugly in a whole-wheat tortilla. Other offerings include tacos, quesadillas, salads, bowls, and tortas. Mixto uses free-range chicken and grass-fed beef.