Flank Steak With Shiitake Mushroom Sauce - cooking recipe

Ingredients

Steak
1/2 teaspoon salt
1/4 teaspoon black pepper
1 lb flank steak, trimmed
cooking spray
Sauce
1/2 cup onion, chopped
1 garlic clove, minced
2 cups shiitake mushrooms, casp thinly sliced
1 cup less-sodium beef broth
1/3 cup dry white wine
1 tablespoon blasamic vinegar
1/2 cup green onion, minced

Preparation

Preheat broiler.
Sprinlke salt and pepper evenly over both sides of steak. Place steak on a broil pan coated with cooking spray; broil 5 minutes on each side or until desired degree of donesness. Remove the steak from the oven; loosely cover with foil.
Heat a large non-stick skillet over medium-high heat. Coat pan with cooking spray. Add 1/2 cup onion and garlic; saute 2 minutes. Add mushrooms; saute 4 minutes. Add broth, wine, and vinegar. Bring to a boil; reduce heat to medium and reduce to 1 1/4 cups (about 6 minutes). Add green onions and cook for 1 minute.
Slice steak diagonally across the grain into 1/4 inch slices. Serve steak with mushroom sauce.