Why Locals Love Robertiroz Mexican Food
Robertiroz Mexican Food, located conveniently on Main Street in Barstow, CA, is a vibrant Mexican and fast food restaurant that masterfully blends the comfort of classic fast food with the bold, authentic flavors of Mexican cuisine. Open 24 hours, this spot is a beacon for locals and travelers alike seeking delicious meals any time of day, whether it's a hearty breakfast, a satisfying lunch, or a late-night feast.
Step into Robertiroz and you'll immediately notice its casual, friendly atmosphere complemented by options for both outdoor dining and a convenient drive-thru. The welcoming staff add to the warm vibe, making every visit feel like coming home to great food and great company.
The menu paints a colorful picture of Mexican culinary delights, with standout dishes that tantalize the taste buds. If you're craving tacos, the soft tacos selection is nothing short of exceptional: Carnitas, Asada, Fish with tangy tartar sauce, Shrimp, and Adobada—all served with fresh guacamole, pico de gallo, or crisp lettuce, ensure each bite bursts with flavor and authentic textures. The street tacos, as noted by regulars, deliver a true taste of Mexico with perfectly grilled carne asada, topped with chopped onions and cilantro, all nestled within soft corn tortillas—a sensory experience that brings to life the vibrant spirit of Rosarita Beach.
For those leaning toward hearty fast food, the hamburgers here shine just as brightly. From the classic Cheeseburger to the indulgent Double Cheeseburger Combo served with fries and a small drink, each bite strikes a satisfying balance of juicy, melted cheese and savory patties, making it a crowd-pleaser. Complement your meal with a side order like crispy French fries or golden churros, which offer a sweet finish that's not to be missed.
What truly sets Robertiroz apart is how it manages to celebrate Mexican flavors while embracing the accessibility of fast food, making it an unbeatable choice for anyone hungry for quick yet memorable meals. Customers often rave about the beloved carne asada fries—rich, savory, and topped with sour cream—earning enthusiastic praise like “hands down the best carne fries!” This kind of genuine affection from patrons speaks volumes about the care and quality infused into every dish.
Whether you’re gearing up for a road trip to Vegas, seeking a comforting breakfast spot, or simply craving authentic Mexican fast food with a welcoming vibe, Robertiroz Mexican Food promises a flavorful, satisfying experience that lingers long after the last bite.
With affordable prices and a friendly, attentive staff, Robertiroz truly encapsulates the heart of Mexican fast food in Barstow, making it a must-visit destination for food lovers looking to indulge in authentic tastes with a quick and casual dining experience.
See the Space & Food
What Makes This Place Friendly
- Outdoor seating
- Drive-through
- Takeaway
- Dine-in
- Delivery
- Fast service
- Serves local specialty
- Breakfast
- Lunch
- Dinner
- Solo dining
- Wheelchair-accessible car park
- Wheelchair-accessible entrance
- Wheelchair-accessible seating
- Comfort food
- Late-night food
- Quick bite
- Small plates
- Breakfast
- Brunch
- Lunch
- Dinner
- Counter service
- Dessert
- Seating
- Table service
- Casual
- Quiet
- Family friendly
- Groups
- Locals
- Tourists
- Accepts reservations
- Credit cards
- Debit cards
- NFC mobile payments
- Credit cards
- Good for kids
- Free of charge street parking
- Free parking lot
- Parking
Real Reviews from the Community
- Mar 14, 2026
This place serves Mexican fast food with a touch of class. It has outdoor dining as well as drive-thru. Its open 24 hours and serves breakfast as well as dinner . The staff is very friendly and the food is very good and prices are very reasonable. I'm not sure whether or not they have delivery service or not. I do know that they serve breakfast lunch and dinner not sure if you have to order each at a specific time of the day or not. Plan on spending at least 10 to 20 dollars per person. We were there late at night and ordered dinner which consisted of to carne asada tacos and a beef enchilada. Even though I did not have one I know they serve Mexican drinks I don't believe they serve alcohol.
- Mar 8, 2026
Great potato burrito and egg. Great little Mexican hot spot. They were a little disrespectful toward a college graduate with a great grand mother who was a Cherokee Indian so I chose just remember the burrito instead of ignorance of our Creator's Holy Word regarding loving all into the Kingdom of Heaven.
- Mar 1, 2026
This was the best Mexican spot near fort Irwin ! I always get 2 carnitas burritos and a carne asada fries before I head out to Vegas for a 4 day weekend !
- Jan 28, 2026
Had the carne asada fries and drooled when I saw them. I added sour cream with it and it was awesome, even before I added it, so good. Hands down the best carne fries!
- Jan 21, 2026
The street tacos are 5 authentic Mexican Street tacos! It brings to mind my many trips to Rosarita Beach MX. Rolling out of bed early in the morning after an exciting night of bar hopping a the inevitable aftermath of pain. Lol. The 5 Street Tacos come with small corn tortillas, carne asada, chopped onions and cilantro! A few slices of lime on the side for flavor and a choice of Robertiroz famous Red or Green chili sauce and a small beverage for $12.00. They also offer a Breakfast Burrito consisting of home made potatoes, scrambled eggs, diced ham and chopped onions on a flour tortilla. The food is made with love and flavor so the wait time from ordering to delivery is a bit longer than usual but one bite of the food and you will agree that it is more than worth the wait. Robertiroz has been a Barstow hometown favorite for decades! Be sure to stop in on your way to Las Vegas or Los Angeles. Barstow is the halfway stop between the two cities. This is definitely a spot to stop if you are a Foodie.
- Dec 15, 2025
Amazing spot for SERIOUSLY GOOD GOOD Mexican food!! Ordered burger with fries, was given a tasty burger with perfectly salted, crispy fries(a TON at that). Tried the burrito and it was well worth the price! So yummy! Horchata was insanely good and the churros with chocolate were delicious! Don’t sleep on the chocolate sauce! Absolutely delectable! Was literally licking the sauce off the container. No wonder this place was poppin late at night!
- Dec 13, 2025
11/17/25 Update: Thank You! To the trucking community for guarding my drive from CA to Boston (Fenway was amazing, I had to remove my Dodger hat after a couple of , Cambridge (Harvard Univ.) and NYC, then back home. This restaurant is open 24 hrs and just off the 15 freeway in Barstow on Main Street. The BEST Mexican food I have ever had. Easy to find!! Huge servings too. Homemade cooking, and drive thru too. You can park on the street, since they are pretty wide with minimal traffic, also I think you can order uber eats to deliver to a near by truck stop, because your rigs can't make it through the drive thru. LOL Driving back to Beverly Hills from Boston and took a break near Barstow. It was late, 1:15 am, but Robertiroz was open for business. The staff was kind, menu selection is yummy and the taste was Awesome!! I ordered the #6, monster size burrito with pork, rice, beans, cheese, onions and just enough chili to make your brow sweat. Large enchilada with cheese, lettuce, onions, tomatoes and salsa. Spanish rice and refried beans. I am a petite nurse and ate almost all of it. This is what MEN eat!! Highly recommend!! Thank you Robertiroz's and God Bless your wonderful business and family. Love, Debra, Bella and Chance.
- Nov 24, 2025
Small Mexican restaurant in Barstow CA. Friend recommended this place and had to try it. Got a California burrito and it was good. I ha e been on a mission to have the best burritos in the area and this place was above average. There is a small area outside in the front with seating but most use drive-thru.
