Steak Tacos

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These Steak Tacos are everything a taco night should be—juicy, tender strips of marinated steak tucked into warm tortillas with sweet charred peppers, onions, and a touch of lime. Every bite bursts with smoky, beefy flavor that’s downright crave-worthy.

Why this recipe is so delicious: A quick lime-soy marinade infuses deep flavor, high-heat searing locks in juiciness, and lightly charred veggies add irresistible sweetness. These tacos taste like they came off a restaurant grill but come together in under 30 minutes at home.

If taco night is always a hit at your house, be sure to try my Taco Meat Recipe, Pollo Asado Tacos, Taco Lasagna, and Walking Tacos.

How to Cut + Cook Steak for the Best Tacos

The secret to tender, juicy steak tacos is all in the slicing and searing.

Cut: Always slice against the grain—you’ll see thin lines running through the meat; slice perpendicular to those lines. This shortens the muscle fibers, making each bite tender instead of chewy.

Pro tip: For easier, more precise slicing, partially freeze the steak for about 20–30 minutes before cutting. It firms up the meat just enough to give you better control for those thin, even slices.

Thickness: Aim for very thin slices (about ⅛ inch). It helps the marinade penetrate and lets the meat cook quickly.Cook: Use a hot cast-iron skillet or grill so the steak sears and caramelizes on the outside without overcooking.

Don’t overcrowd: Cook in batches if necessary; crowding causes steaming instead of searing.

Rest: Let the steak rest for a few minutes before tossing it back with the veggies—this helps the juices redistribute and keeps the meat moist.

Ingredients for Steak Tacos

This is just a quick glance at what you’ll need. For exact measurements and the full ingredient list, head down to the recipe card below.

Taco Filling

Flank steak – sliced very thin against the grain for tenderness

Soy sauce + lime juice – infuse umami and bright acidity

Olive oil – helps carry the dry spices and promote browning

Chili powder, cumin, smoked paprika, garlic + onion powder, coriander – bold taco seasoning blend

Salt + black pepper – balance and bring out every flavor

Red onions + bell peppers + jalapeño – colorful, sweet heat combo

Corn – adds pop and a little sweetness

Cilantro – finishes everything with freshness

Serving + Optional Toppings

Warm flour or corn tortillas, shredded cheese, lettuce, chopped tomatoes, green onions, sour cream, and avocado or guacamole.

🥣 How to Make Steak Tacos

Marinate the steak: In a medium bowl, whisk together the soy sauce, lime juice, 2 tablespoons olive oil, chili powder, cumin, smoked paprika, coriander, garlic powder, onion powder, salt, and pepper. Toss the thinly sliced steak with the marinade until evenly coated. Let it rest for 30 minutes, or up to 2 hours for the best flavor.

Cook the vegetables: Heat 1 tablespoon olive oil in a large cast-iron skillet over high heat. Add the onions and bell peppers and cook until tender with lightly charred edges, about 6 to 8 minutes. Transfer them to a plate. If you’d like, quickly char the corn in the same skillet for extra smoky flavor.

Sear the steak: Add the remaining oil to the hot skillet and cook the steak in a single layer, working in batches if needed, until browned and just cooked through, about 1 to 2 minutes per side.

Finish and serve: Return the vegetables, jalapeño, and corn to the skillet and toss everything together just until heated through. Stir in the cilantro, then spoon the filling into warm tortillas and top with cheese, lettuce, tomatoes, sour cream, avocado, or any of your favorite taco toppings.

⭐ Pro Tips

⭐ Go for a quick sear. Cook the steak over high heat for just a minute or two per side. The short cooking time keeps it tender and juicy.

⭐ Use the fond. Those browned bits left in the skillet are packed with flavor. Scrape them up as you toss everything together.

⭐ Adjust the heat. Leave a few jalapeño seeds for extra spice, or substitute a diced poblano if you prefer a milder kick.

⭐ Finish with fresh lime. A squeeze of lime just before serving brightens all the flavors and ties everything together.

Storing + Reheating + Freezing + Make-Ahead Tips

Storing: Keep leftovers in an airtight container up to 3 days in the fridge.

Reheating: Warm in a skillet over medium heat just until heated through, adding a drizzle of oil or splash of broth to keep the meat moist.

Freezing: Freeze cooked steak mixture (without veggies) up to 2 months. Thaw overnight in the fridge and reheat before serving.

Make-Ahead: You can slice and marinate the steak up to 1 day in advance—just keep it refrigerated until ready to cook.

What to Serve With Steak Tacos

Fresh + Crisp Sides: Dorito Taco Salad, Mexican Corn Salad, Pineapple Coleslaw, or 1905 Salad add bright, fresh crunch alongside your tacos.

Mexican-Inspired Sides: Round out your plate with flavorful favorites like Mexican Rice, Charro Beans, Mexican Cornbread, or my easy-peasy Skillet Corn for a comforting, satisfying touch

Sweet Finishes: Pineapple Upside Down Cake, Chocolate Cobbler, Cherry Fluff, or Strawberry Sheet Cake make a perfect ending to taco night.

Frequently Asked Questions

◆ Can I use skirt steak instead of flank steak?

Absolutely! Skirt steak is a great substitute. Marinate it for 1 to 2 hours to help tenderize the meat before cooking.

◆ Can I grill the steak instead?

Yes! Grill the steak over high heat for about 1 to 2 minutes per side, depending on thickness. Let it rest for 5 minutes before slicing it thinly across the grain.

◆ What tortillas work best for steak tacos?

Both flour and corn tortillas are delicious. Flour tortillas are soft and pliable, while corn tortillas add a more traditional flavor. Whichever you choose, warm them before filling for the best texture.

Still have questions? Leave them in the comments below—I’m always happy to help!

More Mexican Dinner Recipes

Cheesy Chicken Enchiladas – A family favorite filled with tender chicken, melty cheese, and homemade enchilada sauce.

Shredded Beef Enchiladas – Rich, savory shredded beef wrapped in tortillas and baked until bubbly.

Mexican Casserole – An easy layered dinner packed with seasoned beef, cheese, and Tex-Mex flavors.

Chicken Tamale Casserole – A comforting casserole inspired by the flavors of homemade tamales.

Shrimp Enchiladas – Creamy, cheesy enchiladas that are perfect when you’re craving something a little different.

Tried This Recipe?

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Thanks for stopping by my kitchen today—happy cooking, friends! ❤️ Kathleen

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Steak Tacos

Prep Time10 minutes mins

Cook Time15 minutes mins

Total Time25 minutes mins

Servings: 4

Author: Kathleen

Ingredients

Taco Filling:

• ▢ 1 pound flank steak sliced across the grain as thinly as possible
• ▢ 1 tablespoon soy sauce
• ▢ 1 tablespoon fresh lime juice
• ▢ 1/4 cup olive oil, divided
• ▢ 2 teaspoons dried chili powder
• ▢ 1 teaspoon dried ground cumin
• ▢ 1 teaspoon smoked paprika
• ▢ 1 teaspoon garlic powder
• ▢ 1/2 teaspoon dried onion powder
• ▢ 1/2 teaspoon dried ground coriander
• ▢ 1 teaspoon fine salt
• ▢ 1/2 teaspoon black pepper
• ▢ 2 medium red onions, thinly sliced
• ▢ 2 red bell peppers thinly sliced
• ▢ 1 jalapeno pepper stemmed, seeded and finely chopped
• ▢ 1 cup corn canned or frozen, thawed and drained
• ▢ 1/4 cup cilantro, chopped

Serving + Optional Toppings:

• ▢ warm flour or corn tortillas
• ▢ shredded cheese of choice
• ▢ shredded lettuce
• ▢ chopped tomatoes
• ▢ green onions thinly sliced
• ▢ sour cream
• ▢ avocado or guacamole

Instructions

• Marinate the steak: In a bowl, combine soy sauce, lime juice, olive oil, chili powder, cumin, smoked paprika, coriander, garlic powder, onion powder, salt, and pepper. Add the sliced steak and toss to coat. Let rest 30 minutes (or up to 2 hours).

  *“Don’t marinate longer than 2 hours — the lime juice can start to break down the meat’s texture.”
• Char the vegetables: Heat 1 tablespoon oil in a large cast-iron skillet over high heat. Add onions and peppers; cook 6–8 minutes until softened and lightly charred. Transfer to a plate.

  * If you’d like extra flavor, quickly char the corn in a dry skillet or under the broiler before adding it.
• Cook the steak: In the same skillet, add 1-2 tablespoon oil. Add steak in a single layer (in batches if needed). Sear 1–2 minutes per side until browned but still tender. Add more oil as needed to keep the pan lightly coated.
• Combine and finish: Return onions, peppers, jalapeños, and corn to the skillet. Toss together just until heated through. Stir in chopped cilantro and taste — add more salt or lime if needed.
• Serve: Spoon into warm tortillas and top with your favorite garnishes. Serve immediately with extra lime wedges.

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Nutrition

Calories: 134kcal | Carbohydrates: 16g | Protein: 2g | Fat: 6g | Saturated Fat: 1g | Cholesterol: 0mg | Sodium: 1250mg | Potassium: 282mg | Fiber: 2g | Sugar: 5g | Vitamin A: 2195IU | Vitamin C: 84.8mg | Calcium: 27mg | Iron: 1.1mg

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