Ingredients
Peppercorn Rub
- 6 teaspoons coarsely cracked peppercorns
 - 1 teaspoon coriander seed, coarsely cracked
 - ¾ teaspoon crushed red pepper
 - 2 pounds skirt steak
 - 3 tablespoons canola oil
 - ½ teaspoon kosher salt
 
Leeks
- 4 medium leeks (2 ½ pounds), white and green part only, halved lengthwise and cleaned
 - 2 tablespoons lemon juice
 - Olive oil
 - Salt and pepper to taste
 
Directions
- Rub skirt steak with peppercorn mixture. Cover with plastic wrap and refrigerate 30 minutes to 3 hours.
 - Blanch leeks 3-4 minutes in a large saucepan of salted water. Transfer cut side down to a paper towel lined baking sheet to drain.
 - Heat the griddle, then add 1 tablespoon of oil over medium high heat until smoking. Sear steak 3 minutes per side. Transfer to carving board.
 - Wipe out griddle and heat the remaining 1 tablespoon of oil. Add leeks cut side down over high heat until charred, 3 minutes. Transfer to platter and drizzle with lemon juice, salt, and pepper. Slice steaks against the grain and serve with leeks.