Rosemary Beef Skewers - Magic Seasoning Blends

Ingredients

• 1 small red bell pepper, cut into 1-inch squares
• 1 small yellow bell pepper, cut into 1-inch squares
• 1 small green bell pepper, cut into 1-inch squares
• 1 small red onion, cut into 1-inch squares
• 4 mushrooms, medium size
• 4 teaspoons Barbecue Magic® or Burger Magic®, divided
• 1 teaspoon canola or vegetable oil
• 8 (1-inch) cubes of beef cut from the filet tail or tenderloin
• 4 (8-inch) skewers
• 2 tablespoons unsalted butter
• 2 tablespoons all purpose flour
• 2 teaspoons Barbecue Magic® or Burger Magic®, in all
• 1½ cups beef stock
• 1 tablespoon chopped fresh rosemary leaves (or 1½ teaspoons dried rosemary leaves)
• 1 teaspoon dark brown sugar
• 1 teaspoon balsamic vinegar