Ingredients

  • 1 teaspoon Worcestershire sauce
  • 1 teaspoon canola oil
  • 1 1-lb. flank steak, trimmed
  • 1/2 teaspoon kosher salt
  • Freshly ground black pepper
  • 4 cups baby arugula

Method

  • Heat a grill pan over medium-high heat. Whisk together Worcestershire sauce and oil; brush over steak. Season with salt and a generous grind of pepper. Cook steak, turning once, until medium-rare, 3 to 5 minutes per side, depending on thickness. Transfer to a cutting board; let rest for 5 minutes.
  • Divide arugula among serving plates. Thinly slice steak across the grain; arrange over arugula. Top with tomatoes and serve.