Bourbon Steak Portobellos

Directions

• In a small bowl, combine the soy sauce, bourbon and brown sugar; stir until sugar is dissolved. Pour 1/3 cup into a shallow dish; add steak. Turn; cover and refrigerate for 1 hour.
• Remove and discard stems and gills from mushrooms. Place mushrooms in a shallow dish; brush both sides with remaining marinade; cover and let stand at room temperature for 1 hour.
• In a small bowl, combine the peppers, onion, oil and 1/4 teaspoon each salt and pepper; toss to coat. Spread in a single layer on a grilling grid; place on a grill rack. Grill, covered, over medium heat for 5-8 minutes or until crisp-tender. Cover and keep warm.
• Sprinkle steak with remaining salt and pepper. Grill steak, covered, over medium heat for 8-10 minutes on each side or until a thermometer reads 135° for medium-rare, 140° for medium and medium-well, 145°.
• Meanwhile, grill mushrooms, covered, over medium heat for 6-8 minutes or until tender, turning once. Spoon pepper mixture into mushrooms. Cut steak into slices; arrange over pepper mixture. Sprinkle with cheese. Grill, covered, for 3-4 minutes or until cheese is melted.