Grilled Steak and Wacky Mac® Salad

Name: Grilled Steak and Wacky Mac® Salad
Ingredients: 1 pound skirt steak; 2 garlic cloves, smashed; 1 tablespoon reduced-sodium Worcestershire sauce; 1 (12 ounce) package Wacky Mac®; 2 large tomatoes, cored and diced small; 2 large scallions, trimmed and finely chopped; 1 jalapeno chile, cored, seeded and minced (see note); 1 tablespoon finely chopped fresh cilantro; 2 tablespoons chicken broth; 1 tablespoon olive oil; 1 tablespoon white wine vinegar; 1 1/2 tablespoons Dijon-style mustard; 1/2 teaspoon salt; 1/4 teaspoon pepper