INGREDIENTS
2 tbsp
finely diced red onion
2 tbsp
lime juice
1 tbsp
white vinegar
1 tbsp
olive oil
1/4 tsp
salt, or to taste
1/8 tsp
freshly ground black pepper
4
to 5 oranges, any kind
1/4 cup
chopped cilantro leaves
1 1/2 lb
flank steak
1 tbsp
plus 2 teaspoons olive oil
2 tsp
ancho chili powder
Salt and pepper,
4 oz
queso fresco, crumbled
1
avocado, sliced
1/4 cup
cilantro leaves
Warm tortillas or salad greens, for serving (optional)