Ingredients

2 teaspoons grated lemon rind
2 teaspoons grated orange rind
1/4 teaspoon kosher salt
1/8 teaspoon ground red pepper
1 garlic clove, minced
1 (1 lb) skirt steak, trimmed
cooking spray

Directions

Combine first 5 ingredients in a bowl, stirring well.Lightly coat steak with cooking spray.Rub rind mixture evenly over steak.Heat a grill pan over medium-high heat.Coat pan with cooking spray.Add steak to pan; cook 5 minutes on each side or until desired degree of doneness.Let stand for 5 minutes; cut steak diagonally across grain into thin slices.