A Margarita Legacy and a Big Tex-Mex Table in Arlington

A frozen margarita is a fine way to begin a Tex-Mex meal, but at this Arlington restaurant it also comes with a little local history. Near the entrance and across the dining room, framed photographs, newspaper clippings, plaques and commemorative pieces trace the restaurant’s association with the invention of the frozen margarita.

The displays give the room more to look at than the usual restaurant décor. You can pause over an old article on the way to a booth, then settle in beneath a collection of history that makes the meal feel connected to a specific Arlington story rather than a generic night out.

The original Mariano margarita remains the natural order. It arrives as the signature frozen drink alongside a menu built for the broad, happily hungry Tex-Mex table: sizzling fajitas, enchiladas, tacos, steak, shrimp, rice, beans and combination plates with plenty of choices in between.

The setting is hacienda-style, with an upscale but homey look that suits both a lingering dinner and a straightforward weekday lunch. Booths give small groups their own corner, while the larger dining areas can accommodate family meals, celebrations and work groups.

A corner booth works particularly well when the table needs room for plates, margaritas and conversation. There is also bar seating, counter seating and an outdoor patio or terrace, so the restaurant offers more than one way to settle in.

The atmosphere can shift with the hour. At a quieter time, the historical displays and warm interior details get more attention; during a busy meal period, the room can be lively and louder. That energy tends to fit a birthday dinner or a table full of fajitas just fine.

Chips and salsa set the table in the familiar Tex-Mex fashion, though the salsa gives the opening course some personality. Roasted, smoky and chunky styles have all appeared, along with a hotter salsa for diners who want more than a mild dip before the main plates arrive.

The fresh corn tortillas are another small but meaningful detail. Served with meals, they are a reminder that a tortilla can be more than a wrapper for the entrée; warm corn flavor makes a useful companion to beans, rice, grilled meats and vegetables.

For a richer start, the spicy queso brings a noticeable kick. Creamy queso has a way of keeping hands in the chip basket longer than planned, and this version is built for that sort of slow, communal grazing.

Fajitas are among the recurring signature orders, especially the combo platters. Grilled components arrive with vegetables and tortillas, turning one order into an easy hands-on meal of assembling, passing and sampling.

They also make sense for a mixed group. One person can keep the meal simple with grilled meat and tortillas while another works through salsa, queso, rice and beans, and nobody has to negotiate a complicated menu concept.

The menu itself is straightforward and easy to read, with the familiar Tex-Mex categories clearly represented. That is useful at a table where one diner wants a classic combination plate and another has arrived determined to order seafood or steak.

Enchiladas have enough range here to deserve a separate look. Green enchiladas and sour cream enchiladas offer two different directions for diners who prefer their comfort food rolled, sauced and served with the dependable sidekicks of rice and beans.

Tortilla soup is another appealing choice for a lighter start or a meal of its own. Brisket tacos add a Texas-leaning option, while a mixed plate with an enchilada, crispy taco, rice and beans handles the classic Tex-Mex craving without requiring much deliberation.

Then there are the bacon-wrapped shrimp: large shrimp filled with cheese and a sliver of jalapeño, wrapped in crisp bacon. It is a dish with plenty going on—smoky, salty, creamy and spicy in one bite—and a strong choice for anyone who wants to move beyond the usual taco-and-enchilada routine.

Carne asada is another substantial direction, served tender enough for easy cutting and chewing. With seafood, steak, tacos and combination plates all in play, the menu has enough breadth to keep a family table from ordering the same thing twice.

The original Mariano margarita is the historical order, but it is not the only frozen option. Frozen swirls, strawberry-mango margaritas and sangria margaritas bring brighter colors and sweeter fruit notes to the table.

A Tajín-rimmed margarita adds a savory-spicy edge, useful when the meal includes rich queso, bacon-wrapped shrimp or a generously loaded plate of enchiladas. The choices make the bar program feel like more than a single famous frozen drink, even if that drink is still the one with the story behind it.

For diners skipping the margarita, the meal still has plenty of weight and flavor on its own. The drinks simply give the table another reason to linger over the menu and the history on the walls.

Generous portions are a recurring feature of the meal, which helps explain why the restaurant works so naturally for casual gatherings. A family birthday dinner, a work lunch or a group of friends can order broadly, share a few starters and still expect plates that feel substantial.

There has been an oversized off-menu platter called the “Whole Enchilada” prepared on request, though it is not a standard menu item and availability is not guaranteed. It is the sort of order worth asking about only if a table is ready for a very large Tex-Mex undertaking.

Leftovers are not an afterthought. Takeout containers and plastic cutlery have been available for diners carrying food back to a hotel, a practical touch when a meal has outgrown the table.

Dessert takes an unexpected turn from the Mexican and Tex-Mex menu with apple pie served with ice cream and bourbon sauce. After salsa, tortillas, grilled meats and a frozen margarita, it is a distinctly American finish—and a pleasantly indulgent one.

The restaurant has a free parking lot, though it can be more crowded during busy periods. Once inside, the mix of booths, patio space, colorful frozen drinks and framed margarita history gives a meal plenty to occupy the eye as well as the appetite.