INGREDIENTS
1/3 cup
fresh lime juice (about 4 limes)
2 tbsp
soy sauce
2
scallions, thinly sliced (about 1/3 cup)
2 tbsp
minced peeled fresh ginger
1/2 tsp
red pepper flakes
1 1/2 lb
flank steak
Vegetable oil, for grates
Coarse salt and fresh ground pepper