Overview

Located on Adams Avenue in the heart of San Diego, Una Mas on Adams offers a vibrant dining experience that seamlessly blends casual comfort with bold flavors. This restaurant stands out for its inviting atmosphere, where the warmth of the space complements the rich, authentic dishes served. The menu highlights a thoughtful mix of classic sides like crispy chips, perfectly seasoned fries, and creamy fondue cheese, making it an ideal spot for those craving satisfying, hearty meals with a touch of flair.

The beverage selection adds a refreshing dimension to the dining experience, featuring options such as huckleberry lemonade and a well-crafted margarita, alongside lighter choices like Pacific Berry seltzers. This variety caters to a broad audience, from casual diners seeking a relaxed outing to groups celebrating special moments in a lively yet comfortable setting.

Beyond food and drink, Una Mas on Adams extends its brand into apparel and barware, offering branded T-shirts, glassware, and lanyards that reflect its welcoming, community-focused vibe. This attention to detail demonstrates a commitment to creating a memorable experience both inside and beyond the dining room.

Whether you're stopping in for an easy lunch, gathering with friends for a casual evening, or hunting for a spot that pairs great food with a genuine neighborhood feel, Una Mas on Adams meets the mark with a carefully curated menu, approachable ambiance, and a prime location that invites exploration.


Amenities & Services

Popular for
Lunch
Dinner
Solo dining
Offerings
Alcohol
Beer
Coffee
Comfort food
Quick bite
Small plates
Vegetarian options
Atmosphere
Casual
Cozy
Trendy

What Customers Say

Natalie P
Mar 7,2026
5/5
Love this spot! They are dog friendly and have a nice outdoor space as well as a TV if there is a game on. If you’re in the area definitely check it out
Frank Rivera
Mar 7,2026
5/5
Great food and an easygoing atmosphere. You order at the counter and they bring everything out to your table, which keeps things relaxed and unfussy. Perfect for a quick bite or a date night equally. The menu isn’t huge, but it’s clearly intentionl, it's small but powerful and well thought out. I ordered the tuna crudo, the spicy ground brisket taco, and for desert I had the the concha rellena. The tuna crudo was a standout, the leche de tigre has some of the best flavor combinations I’ve eaten in a long time. The brisket taco delivered bold flavour and balanced heat without overpowering everything else. And the concha rellena was the perfect way to end the meal. It's served warm, the concha's soft and light, the Chantilly crema was perfectly sweet and airy without adding heaviness to the dish or being overpowering, really balanced flavour. Portions aren’t huge but the flavours make up for it, seriously!! so i’d definitely recommend ordering a few dishes, especially if you're with friends or with a special someone. Definitely a must visit if you're in the area!
Vita & Vox
Mar 7,2026
5/5
Una Mas is a really cute new local spot. They open at 8 a.m., and it’s perfect if you want to grab a morning coffee. Inside the restaurant, there’s a small food-truck setup, which makes the place feel unique and charming. They serve burritos and mini burritos—just the right size for an early breakfast. The whole place feels warm and welcoming, and it’s thoughtfully decorated with kids in mind. The fireplace adds a cozy touch. And I have to mention Derek. He absolutely brings this place to life with his energy—positive, bright, vibrant vibes. Thank you, Derek, for the great conversation and the good energy. They started serving breakfast around Black Friday, and it’s quickly becoming one of the nicest local spots to stop by. Highly recommend.
Esthela Davila
Mar 7,2026
5/5
Been coming here since it opened! Love the food, the drink selection and especially the staff! Very attentive, friendly and KNOWS how to pour a proper pint!!! Great outdoor space and a little area for kiddos. Great to see craft beer for Mexico that you usually can't find easily!
Becky Vidmar
Mar 7,2026
5/5
Super cute outside area to eat dinner! The food was creative, zesty, flavorful, exquisite, and scrumptious! The server was super sweet and inviting! Go check out this new restaurant!
Tatiana Spiegler
Mar 7,2026
5/5
So happy to finally try this new spot! Great service, coffee, and small breakfast burritos for $3!!!
Josiah Roe
Mar 7,2026
5/5
Love this new spot on Adam’s. A great take on classic Baja cuisine, and killer beer from Cervecería Transpeninsular. A worthwhile stop.
Steven Heath
Mar 7,2026
4/5
Checked out UnaMas on Adams recently and there’s a lot of promise here—but also some early kinks that need ironing out. Let’s start with the food, which is where UnaMas shines. The Grilled Cheese Burro was an absolute standout—rich, gooey, and indulgent in all the right ways. The stuffed poblano was just the right amount of spicy. It’s the kind of dish you think about long after you leave. The Tuna Crudo was also excellent: mango habanero, bright, fresh, and beautifully plated with balanced flavors and blue corn chips that elevated the entire experience. On the flip side, the tacos—while tasty—were very small. At this price point, I expected either more quantity or more substance. Service felt a bit underwhelming—servers seemed distracted or stretched thin, but I’m giving them the benefit of the doubt since the place is still new and probably finding its rhythm. The biggest letdown? No beer available, which was surprising considering recent press highlighting their impressive tap selection. Hopefully, that’s just a temporary issue. All in all, there’s a great concept here and flashes of brilliance in the kitchen. I’ll definitely give UnaMas another shot once they’ve had time to settle in and live up to their potential.

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Location

Opening Hours

Monday Closed
Tuesday 12:00 PM - 09:00 PM
Wednesday 12:00 PM - 09:00 PM
Thursday 12:00 PM - 09:00 PM
Friday 12:00 PM - 10:00 PM
Saturday 09:00 AM - 10:00 PM
Sunday 09:00 AM - 06:00 PM
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