Skillet Steak with Mushroom Sauce

This healthy steak recipe with Broccolini and peas is a one-skillet meal that will be on your table in just 25 minutes! The pan drippings combine with mushrooms, broth and grainy mustard to make a thick and delicious sauce.

Ingredients

  • 12 ounces boneless beef top sirloin steak, cut 1 inch thick and trimmed
  • 2 teaspoons salt-free steak grilling seasoning, such as mrs. dash®
  • 2 cloves garlic, minced
  • ½ teaspoon salt, divided
  • 2 teaspoons neutral oil, such as canola or avocado
  • 6 ounces broccolini, trimmed
  • 2 cups frozen peas
  • 1 teaspoon chopped fresh thyme
  • 3 cups sliced fresh mushrooms
  • 1 cup unsalted beef broth
  • 1 tablespoon whole-grain mustard
  • 2 teaspoons cornstarch