Sliced marinated flank steak sitting on a white table, topped with fresh parsley and fresh ground pepper.
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5 from 3 votes

Marinated Flank Steak

A melt in your mouth flank steak recipe that can be either grilled or cooked in the oven. A simple marinade made with soy sauce, red wine vinegar, and garlic puts the flavor over the top! Perfect for any weeknight dinner or cookout!
Prep Time5 mins
Cook Time20 mins
Total Time25 mins
Course: dinner
Cuisine: American
Servings: 6 people
Calories: 338kcal
Author: Amanda Mason


For Marinade:


  • 1 1/2 lbs Flank Steak or Flat Iron Steak


  • In a medium bowl, mix the canola oil, soy sauce, red wine vinegar, lemon juice, Worcestershire sauce, Dijon Mustard, garlic, and pepper. 
  • Place the steak in a gallon size Ziplock bag. Pour marinade over the steak, mixing the meat so it's coated thoroughly. Refrigerate up to 12 hours.
  • After the meat has marinated, remove the meat from Ziplock bag and let rest on a plate for 10 minutes. 
  • Preheat your grill to medium-high heat. Place the steak on the grill and sear on each side for 2-3 minutes.
  • Grill meat for 7-10 minutes per side, or to desired doneness.


Oven Instructions
  • If you opt to cook your steak in the oven, preheat the oven to 375 degrees fahrenheit. Place the steak in an ovenproof dish and cook for 20 minutes, or until desired doneness. 


Calories: 338kcal | Carbohydrates: 2g | Protein: 26g | Fat: 24g | Saturated Fat: 4g | Cholesterol: 68mg | Sodium: 851mg | Potassium: 448mg | Fiber: 1g | Sugar: 1g | Vitamin C: 2.8mg | Calcium: 33mg | Iron: 2.4mg