Rio Grande Tex-Mex Round Rock
Serving delicious Tex-Mex since 1999
A note from Weird Wire
Worth knowing
- Breakfast service 8am daily
- Lunch specials Monday-Friday 11am-3pm, prices around $10.99
- Catering available with fajita bar setup and on-time delivery
- VIP Club members earn birthday rewards and exclusive specials
- Building your own tacos with Al Gusto options available
Services
About Rio Grande Tex-Mex Round Rock
The Original Rio Grande has been a Round Rock fixture for over two decades, built on handcrafted margaritas and sizzling fajitas prepared fresh from the grill. The menu spans traditional breakfast tacos, Chile con Queso that reviewers call liquid gold, enchiladas with house-made mole, and Tex-Mex classics like carne guisada and carnitas. Each plate uses the same premium ingredients as their catering trays.
Fajitas arrive hot on cast iron with perfectly seasoned beef or chicken, grilled peppers and onions, flour and corn tortillas, and sides of rice and beans. The bar stocks craft selections and their margaritas are handcrafted to order. Breakfast runs 8am daily with migas, huevos rancheros, chilaquiles, and a build-your-own taco bar.
The dining room is unfussy and family-friendly, with efficient service and reliable on-time delivery for catering orders. Private parties welcome. VIP club members get birthday rewards and early access to new items.
⚡Rio Grande Tex-Mex Round Rock's concierge
Ask about anything specific to this business
Questions people ask
What are the best margaritas in Round Rock?
The Original Rio Grande serves handcrafted margaritas made fresh to order. Reviewers consistently praise them as the best margaritas in Round Rock, prepared with premium ingredients by bartenders who know their craft.
Where can I find the best fajitas in Round Rock?
The Original Rio Grande's Fajitas Rio Grande arrive hot on cast iron with tender marinated beef or chicken, grilled peppers and onions, flour and corn tortillas, and all the traditional sides. Their shrimp fajitas and carne asada are also highly rated by locals.
What's the Chile con Queso like?
Their signature Chile con Queso is an 8oz dip of creamy melted cheese. Reviewers describe it as liquid gold. It arrives with crispy house-fried tortilla chips and can be upgraded with seasoned ground beef for extra richness.
Do you have breakfast?
Yes. Daily breakfast from 8am features breakfast tacos, migas, huevos rancheros, chilaquiles, omelets made to order, and their famous Al Gusto taco bar where you build your own from a full ingredient menu.
Pairs well with
Curated · never a competitor
Other pros our community hires alongside Rio Grande Tex-Mex Round Rock
Listed in Weird Wire ATX · Updated weekly