Una Mas Mexican Grill Since opening their first location in San Jose in 1991, the Una Mas Mexican Grill has become the leader of fast-casual and delicious Mexican cuisine in the area, and they're convinced it'll only take you one visit to become a loyal fan. The goal today is the same as it was when they first opened - to serve unique Mexican favorites using only the freshest, healthiest and most delicious ingredients. You'll find familiar flavors and dishes at Una Mas, but you'll also find that many dishes feature a fusion of traditional flavors with modern techniques and ingredients. The popular Foghead Burrito is an example of this harmonious fusion - this dish of char-grilled chicken, tequila BBQ sauce, guacamole, rice and more is all wrapped up in a warm chile-tomato tortilla. Other stand-out and equally delicious dishes include garden-fresh salads like the Margarita Salad with a tangy lime vinaigrette, the San Lucas Fish Burrito with grilled fish and a zippy chipotle sauce, tacos, house specialties like the Enchiladas Rojas, quesadillas and much more. Don't forget about their outrageous four foot long burrito or their Mas Packs when you need to feed a crowd! There's more than just amazing food at this eatery - diners will also find a décor that is fresh, open and bright, and an ambiance that is hip, urban and vibrant. It is the combination of friendly service, a great décor and terrific, hand-crafted food that creates the amazing dining experience that can be had when you choose to eat at the Una Mas Mexican Grill! - Citi Credit Card Cashback Rewards Offer 2026