Tex-Mex Street Tacos

Image via Beef Loving Texans

Image via Beef Loving Texans

A few years ago I attended culinary training in Napa Valley at the Culinary Institute of America. As students, we were challenged to create a recipe with ingredients that would tenderize a tougher cut of beef; I was assigned the flank steak. The key was to have a balanced flavor and ingredients that work well for tenderizing which required marinating six hours to overnight. The flavors are INCREDIBLE with the perfect balance of acidic ingredients and oil for maximum flavor and tenderization. I chose a silver tequila with a clean flavor profile and a combination of soy sauce, fruit juices, jalapeño peppers, garlic and more… I adore this recipe and it is absolutely perfect for the Labor Day weekend! Enjoy!


2 lbs. Flank Steak

¼ cup silver tequila

2 Tbsp. low-sodium soy sauce

2 cloves garlic, minced

1 lime, juiced

¼ cup orange juice

¼ cup olive oil

1 tsp. Kosher salt

½ tsp. ground black pepper

1 jalapeño pepper, ribs and seeds removed, finely chopped

1 shallot, finely chopped

2 Tbsp. cilantro, chopped

Cotija cheese, crumbled

16 corn tortillas

Toppings: Minced white onion, chopped cilantro. Optional toppings: Cojita cheese, lime wedges, pico de gallo (recipe follows)


4 tomatoes, seeded and chopped

1/2 cup red onion, chopped

2 green onions, white and green parts, thinly sliced

1 jalapeño pepper, ribs and seeds removed, minced

1/4 cup cilantro, chopped

2 garlic cloves, minced

1 lime, juiced

1/4 cup extra-virgin olive oil

1 teaspoon Kosher salt


  1. Place tequila, soy sauce, garlic, lime juice, orange juice, olive oil, salt, black pepper, jalapeño pepper, shallot and cilantro in a freezer-proof zip-top bag.  Add flank steak. Seal and marinate 6 hours to overnight in the refrigerator.

  2. Preheat gas or charcoal grill to 400°F.

  3. Remove meat and discard marinade. Place steaks on oiled grates and grill for approximately 4-6 minutes on one side or until moisture starts to pool on the top and beef releases easily from the grates with tongs. Flip once, grilling on the other side for 4-6 minutes or until internal temperature reaches 145°F with a meat thermometer inserted into the thickest part of the steak. Transfer steaks to a platter and let rest for 3 minutes before slicing against the grain, into ¼-inch thick strips.

  4. Warm the tortillas for 30 seconds on each side in a dry skillet or on the grill.

  5. Stack 2 tortillas, add beef, toppings and lime juice if desired.

  6. Combine pico de gallo ingredients in mixing bowl and toss thoroughly.


I’m Tiffany Collins Blackmon, but my friends call me Tiffy. I am a Podcast Host, Influencer, Author, Chef, Mom, and Wife. 

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Leave a Comment


  1. 9.2.20
    Julie said:

    Would this also work with chicken or would I need to make adjustments?

    • 9.3.20
      Tiffany Blackmon said:

      Hi Julie!
      Yes! I have tried this recipe using 4 boneless, skinless chicken breasts. Reduced the tequila to 2 tablespoons and shorten the marination time to 30 minutes to 2 hours as you will be marinading for flavor and not tenderization. Grill to 160 degrees internal temperature. Let me know your results! Enjoy!!!