1 guajillo chile, stemmed, seeded, lightly toasted and cooled
¾ tsp. black peppercorns
½ tsp. coriander seeds
¼ tsp. cumin seeds
2-¼ tsp. dehydrated minced garlic
2-¼ tsp. dehydrated minced onion
¾ tsp. kosher salt
For the Steak:
½ cup fresh lime juice
¼ cup fresh orange juice
1 tbsp. Worcestershire sauce
1-½ tsp. vegetable oil
¼ cup cilantro, chopped
2 scallions, sliced
2 garlic cloves, sliced
1-½ pounds flank, flap or skirt steak
For Assembly:
12 to 16 corn tortillas
Avocados, peeled and sliced
Salsa, for serving
Instructions
To prepare the steak seasoning:
Tear the cooled chile into small pieces and place in a spice grinder, along with the peppercorns, coriander and cumin.
Pulse until everything is roughly ground.
Transfer to a small bowl and stir in the garlic, onion and salt.
To prepare the marinade:
In a small bowl, whisk together the lime juice, orange juice, Worcestershire sauce, oil, cilantro, scallions, garlic and 1 tablespoon steak seasoning.
Place the steak in a resealable freezer bag or shallow dish and pour in the marinade; ensure the steak is evenly coated.
Seal the bag or cover the dish and refrigerate for 2 hours.
To prepare the meat:
Heat an outdoor charcoal or gas grill to medium heat or set an indoor grill pan over medium.
Transfer the steak to a baking sheet lined with foil and discard the marinade.
Sprinkle the remaining steak seasoning over the steak.
Place on grill and cook for 3 to 4 minutes, on each side; for medium-rare, 4 to 5 minutes for medium and 6 to 7 minutes for well done.
Remove the steak from the grill (leaveing the grill on) and let the meat rest, on a cutting board, for about 10 minutes before cutting into thin, small slices.
To prepare the tortillas:
While the steak rests, reduce the grill heat to medium-low.
Place the tortillas on the grill and cook until they start to blister but are not blackened: 2 to 3 minutes.
Remove from the grill, and place in kitchen towel and wrap well.
To assemble and serve the carne asada:
Place the sliced steak on a tortilla; serve warm with sliced avacado and salsa.