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Freshly smoked flank steak sliced and ready to enjoy

Smoked Flank Steak

Tender, flavorful, and smoky deliciousness for a melt-in-your-mouth experience. Savory seasonings add zing, enhancing the awesome natural flavor of a perfectly smoked steak. Fuss-free and drool-worthy!
4.67 from 3 votes
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Course: Main Course
Cuisine: American
Keyword: flank steak, smoked, steak
Prep Time: 5 minutes
Cook Time: 1 hour 30 minutes
Marinate Time: 1 hour
Total Time: 2 hours 35 minutes
Servings: 6
Calories: 216kcal
Author: imma

Equipment

  • Pellet smoker

Ingredients

  • 1 1.5-2-pound (680-900g) flank steak
  • 2 tablespoons olive oil
  • 3 tablespoons balsamic vinegar
  • 3 tablespoons soy sauce
  • 3 cloves garlic, minced
  • 2 tablespoons fresh cilantro, minced
  • 1 tablespoon fresh oregano, minced (or 1 teaspoon dried oregano)
  • 1 teaspoon black pepper
  • 1 teaspoon chili powder
  • 1 teaspoon cumin
  • ½ teaspoon chili flakes (optional)

Instructions

  • In a small bowl, whisk together the olive oil, balsamic vinegar, soy sauce, minced garlic, minced cilantro, minced oregano, black pepper, chili powder, and chili flakes (if using).
  • Place the flank steak in a large bowl, shallow pan, or resealable plastic bag.
  • Pour the marinade over the steak and coat well so every inch is covered with marinade.
  • Marinate for at least an hour or refrigerate until ready to cook. If it will be more than an hour, refrigerate and marinate for up to 24 hours.
  • When ready to grill, drain the flank steak and remove any excess marinade. Discard the marinade. Set aside.
  • Prepare the smoker according to the manufacturer's instructions, and preheat it to 225-250°F/107-120℃.
  • Place the flank steak directly on the smoker grate and smoke for 75-90 minutes, or until the steak's internal temperature reaches 110-115°F/43-46℃. Remove steak from the smoker and place aside .increase the temperature to medium-high (450°F-500°F/230-260℃).
  • Sear the flank steak for 2-3 minutes on each side (or until it develops good grill marks, sears on the outside, and it reaches the desired doneness). If cooking for a crowd, the best internal temperature is 135°F/57℃.
  • Take the steak out of the smoker and cover it with foil to keep it warm.
  • Let it rest for 10-15 minutes for the juices to reabsorb into the steak. Slice against the grain and serve with favorite sides or use for tacos.

Notes

  • Pat the steak dry before smoking to prevent the meat from steaming and becoming soggy.
  • The best way to measure for desired doneness is by inserting an instant-read thermometer into the thickest part of the flank steak. 135℉/58℃ is an ideal temperature.
  • Slicing flank steak against the grain will improve the texture and flavor of your meat.
  • Please remember that the nutritional information is a rough estimate and can vary significantly based on the products used in the recipe.

Nutrition

Serving: 3.5ounces | Calories: 216kcal | Carbohydrates: 3g | Protein: 26g | Fat: 10g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Cholesterol: 68mg | Sodium: 574mg | Potassium: 446mg | Fiber: 1g | Sugar: 1g | Vitamin A: 173IU | Vitamin C: 1mg | Calcium: 47mg | Iron: 2mg