A Mexican restaurant with a killer happy hour has debuted in North Dallas: Alexander's Cantina & Cocina, a family-owned restaurant and bar, has opened at 4805 Frankford Rd. #105, a space most recently occupied by Casa Don Luis Tex-Mex and before that, a Corner Bakery.

Alexander's is a bigger-and-better spinoff of Alexander's Mex Cuisine, a restaurant opened in Plano in 2023 by Bernardo Garduño and his family, featuring Tex-Mex and street food from his hometown Mexico City.

Garduño worked for many years in the service industry before coming to Dallas in 2015. He crafted Alexander's menu by drawing on his restaurant experience, along with recipes from his mom.

Signature dishes include:

• Pambazo — Mexican bread dipped in chili sauce, filled with potatoes, chorizo, and queso, then fried
• Alambre — steak, ham, and bacon with onion, peppers, and cheese
• Bistek a la Mexicana — steak tips, onion, and bell pepper simmered in a spicy tomato sauce until it turns into a stew

Other crowd-pleasers include chicken mole, brisket tacos, birria, fajitas, enchiladas, and more. They have a big selection of seafood including tacos with salmon and coconut shrimp, plus vegetarian options such as veggie fajitas and spinach enchiladas. One favorite extra: Their chips come not only with salsa but also black bean dip.

The new location has given them room to grow in a way they were unable to do in Plano, Garduño says.

"Plano is doing very well but that location is small, and there was no room to expand," he says. "We did extensive renovations at the Dallas location that included the addition of a bar, as well as room for parties and entertainment, like salsa on Fridays and Saturdays."

The menu at the two locations is basically the same but Dallas has a few new dishes such as mojarra frita, a whole tilapia fried and served with rice, plus carnitas, and a few more tacos, he says.

One item they recently dropped: soft-serve margaritas. Garduño was quick to jump on that early 2026 trend, and Alexander's made many a "soft-serve margarita" list, but the trend turned out to be short-lived.

"It did well for a month, but people went right back to regular margaritas," he says. "Those drinks are fun but they're very sweet. The mix has to be highly sugared in order to get the texture correct. The ingredients and equipment to make it were expensive, which meant we had to charge more for it — $16 as opposed to $10 for our regular margaritas."

Garduño has kept an eye on the trend. "We're not the only place no longer doing it," he says.

Besides, it was not a good fit with Alexander's generous happy hour, featuring $5.50 house margaritas, $6 flavored margaritas, and $4 beer, available from 11 am-6 pm every day at the Plano location, and Sunday-Thursday at Dallas.

"Our happy hour has become one of our trademarks," he says.