Flank Steak Tacos

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Flank steak tacos are filled with fresh flavors, packed with nutrition, & only need 30 minutes! Topped with a fresh and flavorful pineapple-mango salsa & cilantro-lime sauce, this easy dinner will have your family feeling full and satisfied!

These Flank Steak Tacos are filled with fresh flavors, packed with nutrition, & only take 30 minutes from start to finish! 
Flank Steak Tacos with Pineapple mango Salsa
plate with three tacos filled with grilled flank steak, pineapple salsa, and cilantro lime sauce

Thank you to Iowa Beef Industry Council for sponsoring this post. And Thank you for supporting the brands that support me and allow me to continue to grow my blog. All opinions, recipe and photographs are my own.

Over the years I have probably tried all the tricks to get my kids to eat their dinner.

  • Bribery? Check.
  • Dousing it in Ranch? Check.
  • Threatening them? Check. 
  • Pretending silverware are airplanes? Uh.. Check.
  • Resorting to Sibling Peer Pressure? Double Check. 

But even with all of that, I have found three things that have worked the best, time and time again.

  • Make it Pretty.
  • Make it Fun.
  • Let them Help.

This Flank Steak tacos recipe totally fits the “pretty” and “fun” part!

I told my girls they were “Rainbow Tacos” and they devoured them.

I also always let my girls assemble their own tacos, which usually works like magic to get them interested in eating anything that goes on their plate.

plate with tacos filled with pineapple salsa and drizzled with cilantro lime sauce. In background you can see a serving bowl with more salsa, and tortilla shells

Flank Steak is one of my favorite cuts of beef to use. It’s lean, its flavorful, its super easy to work with, its very versatile, and its fairly cheap cut to use. So much to love! It is super nutrient dense, too, what with 24 grams of high quality protein. Plus a standard 3-oz serving has over 10% of your daily intake for iron, zinc, Vitamin B6, Vitamin B12, Niacin, Riboflavin, choline, Selenium and Phosphorous.

Seriously, you get your money worth with this cut! To learn even more about the awesome nutrition packed into a flank steak, check out this nutrition page from Iowa Beef !

Making sure my girls get the proper nutrition they need for their growing bodies and minds is so important to me, and I never have to question what they are eating when I serve this meal.

These Flank Steak Tacos can be made start –> finish in about 30 minutes! They are super easy to make, too! You literally need 3 bowls and a grill (or broiler).

Hand holding flank steak taco with pineapple mango salsa, cabbage, and cilantro lime sauce

How to make these easy tacos

These tacos are so easy to make! For the full recipe, make sure to scroll down to the recipe card below.

Marinate the flank steak

  1. Mix the spices and sauces into a paste and smear evenly over both sides of the flank steak.
  2. Allow to sit and marinade while you prepare the salsa.

Mix the salsa

  1. Toss all the ingredients together in a bowl.
  2. Set aside while you prepare the rest of the meal.

Also try these with easy pineapple salsa!

Make the cilantro lime sauce

  1. In a food processor combine all the ingredients until smooth.
  2. Store in the fridge until ready.

Grill the steak

  1. Preheat your broiler or a grill to medium heat.
  2. Cook for 5-7 minutes, and then turn over.
  3. Cook for another 5-7 minutes, or until a cooking thermometer reads an internal temperature of 145 degrees (for medium rare).
  4. Tent with foil for 5 minutes, and then slice thinly against the grain.

Assemble the tacos

  1. Serve the steak slices in the tortillas, topped with the purple cabbage, salsa, and the cilantro sauce.

Recipe Note: You could also serve these with a cilantro lime slaw!

A plate with three mango flank steak tacos and lime wedges

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Flank Steak Tacos with Pineapple mango Salsa

Flank Steak Tacos Recipe

These Flank Steak Tacos are filled with fresh flavors, packed with nutrition, & only take 30 minutes from start to finish! 
5 from 3 votes
Print Pin Rate
Course: 30 Minute Meal
Cuisine: American
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings: 6 servings
Calories: 530kcal
Author: Jenni – The Gingered Whisk

Ingredients

Marinade

  • 2 lb flank steak
  • 1 tsp salt
  • 1 tsp pepper
  • cup extra virgin olive oil
  • 2 TBSP brown sugar
  • 1 tsp cumin
  • ½ tsp garlic powder
  • 1 tsp chili powder
  • 1 TBSP soy sauce

Pineapple-Mango Salsa

  • 1 cup chopped mango
  • 1 cup chopped pineapple
  • ½ red bell pepper chopped
  • ½ red onion chopped
  • 2 limes juiced
  • ¼ tsp grated ginger
  • ½ cup chopped cilantro

Creamy Cilantro Lime Sauce

  • 1 cup plain greek yogurt
  • ½ cup cilantro
  • 2 tsp lime juice
  • 1 ⅕ tsp honey
  • ¼ cup salsa verde

Serving

  • 12 corn tortillas
  • shredded purple cabbage

Instructions

Marinade

  • Mix the spices and sauces into a paste and smear evenly over both sides of the flank steak.
  • Allow to sit and marinade while you prepare the salsa.

Salsa

  • Toss all the ingredients together in a bowl.
  • Set aside while you prepare the rest of the meal.

Sauce

  • In a food processor combine all the ingredients until smooth.
  • Store in the fridge until ready.

Cooking and Assembly

  • Preheat your broiler or a grill to medium heat.
  • Cook for 5-7 minutes, and then turn over.
  • Cook for another 5-7 minutes, or until a cooking thermometer reads an internal temperature of 145 degrees (for medium rare).
  • Tent with foil for 5 minutes, and then slice thinly against the grain.
  • Serve the steak slices in the tortillas, topped with the purple cabbage, salsa, and the cilantro sauce.
  • Enjoy!

Notes

Leftover steak can be stored in an airtight container in the refrigerator for up to 3 days. Leftover salsa can be stored in an airtight container in the refrigerator for up to 2 days. Leftover sauce can be stored in an airtight container in the refrigerator for up to 2 days.

Nutrition

Serving: 1g | Calories: 530kcal | Carbohydrates: 42g | Protein: 50g | Fat: 19g | Saturated Fat: 6g | Polyunsaturated Fat: 10g | Cholesterol: 121mg | Sodium: 733mg | Fiber: 6g | Sugar: 15g

Check out Iowa Beef on Facebook for even more tips, nutrition information and recipes!

11 Comments

  1. Amazing! This is definitely going on the menu asap!!!

  2. Those just look pure delicious! So colorful you know they are healthy! I’m with you on the bribing the kids to eat, lol!

  3. I am glad I found your recipe, love colorful meals that are packed with vitamins and nutrients…and if they are also fast to make, then, how could I resist? Thanks for sharing this.

  4. These look so tasty and colourful! Totally agree with your 3 things that help kids to eat, letting them help seems to be a biggie in my house!

  5. Sarah @ Champagne Tastes says:

    This is perfect for taco Tuesday!!! YUM! These look so fresh and delicious!

  6. Amanda | Chew Town says:

    I love steak tacos! They are often overlooked in place of pulled meat or fish, but it is much quicker and easier to make steak ones instead. Love the pineapple mango salsa too.

  7. Love all the colours, would make a great evening meal, especially as it only takes 30 minutes to make.

  8. Megan @ MegUnprocessed says:

    That salsa looks so good.

  9. Arman @ thebigmansworld says:

    These look so flavorful!

  10. Kelly Anthony says:

    These tacos look like straight-up PERFECTION! They absolutely belong on next week’s menu!!! YUMMMMMM!

  11. I love your recipes as they are often kid friendly. They loved your mango-pineapple salsa in their tacos, thanks!

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