Carne Asada Tacos with Charred Onions

Ingredients

• 400g flank steak
• 3 limes
• 4 garlic cloves, minced
• 2 tablespoons olive oil
• 1 teaspoon cumin
• 1 teaspoon chili powder
• salt and pepper to taste
• 2 medium onions
• 6 corn tortillas
• fresh cilantro
• lime wedges

Method

1. Combine lime juice, garlic, olive oil, cumin, chili powder, salt and pepper to make marinade.
2. Marinate flank steak for at least 15 minutes (or up to 2 hours).
3. Heat grill to high heat and cook steak 4-5 minutes per side for medium-rare (internal temperature at least 63°C/145°F); rest 5 minutes then slice thinly.
4. Char onion slices on grill until blackened and caramelized, about 8 minutes.
5. Warm tortillas on grill and assemble tacos with beef, onions, cilantro and lime.