grilled flank steak with sherry-mustard sauce

(3 ratings)
Blue Ribbon Recipe by
Lynette !
Gulf Breeze, FL

Great way to prepare a less expensive cut of steak. Requires 8 hours of marinating time and the sauce needs to chill for an hour. Plan ahead and this will be ready to serve in no time. Marinating and chilling time is not included in prep time.

Blue Ribbon Recipe

Thanks to the marinade, this steak is delicious. Flank steak can be tough, but this is nice and juicy. The mix of sherry, Dijon mustard, and ginger really permeate the meat and make each bite delicious. The sherry-mustard sauce is creamy and very flavorful.

— The Test Kitchen @kitchencrew
(3 ratings)
yield 5 serving(s)
prep time 15 Min
cook time 15 Min
method Grill

Ingredients For grilled flank steak with sherry-mustard sauce

  • 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

How To Make grilled flank steak with sherry-mustard sauce

  • 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.
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