1 (1-pound) lean flank steak |
1/4 teaspoon salt |
1/8 teaspoon ground black pepper |
cooking spray |
1/4 cup seasoned rice vinegar |
1/4 cup fresh lime juice |
1 tablespoon low-sodium soy sauce |
1 teaspoon grated peeled fresh ginger |
1/8 teaspoon crushed red pepper |
6 cups chopped romaine lettuce |
1 1/2 cups bean sprouts |
1/2 cup red bell pepper strips |