Grilled Steak with Balsamic Teriyaki Sauce Recipe - BettyCrocker.com

Ingredients

• 4 - 1 1/2-inch thick (2 pounds) filet mignon steak
• 1 teaspoon salt
• 1 teaspoon black pepper
• 2 tablespoons vegetable oil
• 1 1/2 tablespoons unsalted butter
• 1 shallot, minced
• 2 cloves garlic, finely minced
• 1 cup balsamic vinegar
• 2 teaspoons sugar
• 1/4 cup Progresso™ beef flavored broth (from 32-ounce carton)
• 2 tablespoons soy sauce
• 1 tablespoon mirin (sweet rice wine)