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Grilled Flank Steak with Chimichurri Sauce Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 138 reviews
  • Author: Sophia
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Total Time: 35 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: Argentinian

Description

This recipe features a flavorful Argentinian-inspired Flank Steak marinated with a bold blend of spices and served with a vibrant, fresh Chimichurri sauce. The steak is marinated to enhance tenderness and flavor, then quickly seared in a skillet or grilled to achieve a juicy, slightly pink center. Paired with the zesty chimichurri, this dish delivers a perfect balance of savory and fresh herbaceous notes, making it an irresistible and satisfying meal.


Ingredients

Scale

Steak and Marinade

  • 1 ½ pounds flank steak
  • ¼ cup oil (for marinade)
  • 1 teaspoon chili powder
  • 1 teaspoon onion powder
  • 1 teaspoon salt
  • Juice of 1 lime

Chimichurri Sauce

  • ½ cup cilantro
  • ½ cup parsley
  • ½ onion, diced
  • 1 teaspoon salt (or to taste)
  • ¼ teaspoon pepper (or to taste)
  • 1 tablespoon garlic
  • ½ teaspoon Italian blend seasoning
  • ½ teaspoon crushed red pepper flakes
  • ⅓ cup oil (olive or vegetable oil)
  • 2 tablespoons red wine vinegar (or apple cider vinegar)


Instructions

  1. Prepare the Marinade: In a bowl, whisk together the chili powder, onion powder, salt, lime juice, and ¼ cup oil until combined. This mixture will tenderize the steak and infuse it with bold, zesty flavors.
  2. Marinate the Steak: Place the flank steak and the marinade into a large ziplock bag, seal it tightly, and refrigerate for at least 30 minutes or up to overnight to allow flavors to penetrate deeply into the meat.
  3. Make the Chimichurri Sauce: Combine cilantro, parsley, diced onion, salt, pepper, garlic, Italian seasoning, crushed red pepper flakes, oil, and vinegar in a blender or food processor. Pulse until the mixture is smooth but still has a bit of texture, creating a vibrant herb sauce.
  4. Preheat Cooking Surface: Heat a skillet or grill over medium-high heat and lightly oil to prevent sticking. The high temperature is essential to sear the steak properly.
  5. Sear the Steak: Place the marinated flank steak onto the hot skillet or grill, cooking for 6-8 minutes on each side. You want a heavily browned crust on the outside while keeping the interior slightly pink for tenderness and juiciness.
  6. Slice and Serve: Remove the steak and rest it for a few minutes. Then, slice it thinly across the grain to ensure maximum tenderness. Serve slices topped generously with the chimichurri sauce for a colorful and flavorful presentation.

Notes

  • This dish is inspired by Argentine cuisine, celebrated for its bold marinades and fresh herb sauces.
  • The marinade can be made ahead and stored up to 12 hours for even more flavor.
  • For best results, use fresh herbs in the chimichurri to capture its bright, vibrant flavor.
  • If preferred, the steak can be grilled outdoors to add a smoky char flavor.
  • Adjust crushed red pepper flakes in chimichurri to taste based on desired heat level.

Nutrition

  • Serving Size: 1 serving
  • Calories: 538 kcal
  • Sugar: 1 g
  • Sodium: 1272 mg
  • Fat: 41 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 34 g
  • Trans Fat: 1 g
  • Carbohydrates: 3 g
  • Fiber: 1 g
  • Protein: 37 g
  • Cholesterol: 102 mg