Source: dLife

Steak marinated in a spicy chipotle sauce.

Servings

1 medium limes , juiced
1 tbsp minced garlic
1 tsp ground oregano
1 tsp ground cumin
2 tbsp chipotle peppers in adobo sauce , finely chopped
2 lb top sirloin steak, lean , 4-8oz steaks
1 pinch salt and pepper , to taste (optional)

1 In a small bowl, mix the lime juice, garlic, oregano, and cumin. Stir in chipotle peppers, and season to taste with adobo sauce.
2 Pierce the meat on both sides with a sharp knife, sprinkle with salt and pepper, and place in a glass dish.
3 Pour lime and chipotle sauce over meat, and turn to coat. Cover, and marinate in the refrigerator for 1 to 2 hours.
4 Preheat grill for high heat.
5 Lightly brush grill grate with oil. Place steaks on the grill, and discard marinade.
6 Grill steaks for 6 minutes per side, or to desired doneness. Serve immediately.