GRILLED FLANK STEAK WITH SHERRY-MUSTARD SAUCE

Grilled Flank Steak with Sherry-Mustard Sauce image

Provided by Lynette !

Categories Beef

Time 30m

Number Of Ingredients 14

STEAK
1 1/2 lb flank steak
1/3 c dry sherry (not cooking sherry)
1/3 c soy sauce
2 Tbsp green onions, chopped
1 Tbsp cracked black pepper
2 tsp coarse grained Dijon mustard
1 tsp fresh ginger; peeled and chopped
SHERRY-MUSTARD SAUCE
8 oz plain yogurt (low-fat is fine)
2 Tbsp green onion, chopped
2 Tbsp dry sherry (not cooking sherry)
2 tsp coarse grained Dijon mustard
1 pinch salt

Steps:

1. Score the steak 1/4 inch deep on both sides; place in a large shallow dish.
2. Combine 1/3 cup sherry and next five ingredients in a small bowl; stir well.
3. Pour the marinade mixture over steak; cover and marinate in the refrigerator for 8 hours.
4. For the sauce: Combine all sauce ingredients in a small bowl; stir well. Cover and chill 1 hour.
5. Remove the steak from the marinade; discard marinade. Grill steak over medium coals or broil for 6 inches from heat for 6 to 8 minutes on each side or until your desired degree of doneness.
6. To serve, slice diagonally across the grain into thin slices. Serve with Sherry-Mustard Sauce.