Broiled Flank Steak With Mustard Sauce

Total Time
24hrs 10mins
Prep 24 hrs
Cook 10 mins

Quick Healthy tender steak. Good for family or company; tastes good and pretty presentation. For healthiest version use low-sodium soy sauce. Prep time includes time to marinate. The mustard sauce also goes well with sweet potatoes

Ingredients Nutrition


  1. Score steak diagonally across the grain at 1" intervals on both sides (in a diamond pattern), and place in a heavy duty zip-top plastic bag.
  2. Combine vinegar with next 6 ingredients, and pour evenly over meat.
  3. Seal bag and shake until steak is well coated, and marinate in refrigerator overnight, turning bag occasionally.
  4. In a small bowl, combine yogurt with mustard, cheese and garlic, cover and chill 30 minutes.
  5. Remove steak from marinade, reserving 2 tbsp marinade.
  6. Coat a broiler pan with cooking spray, and place steak on the rack.
  7. Broil 5 1/2" from heat, with door partially open, 5 minutes on each side or to desired doneness, basting frequently with marinade.
  8. Slice steak diagonally across the grain into 1/4" thick slices and serve with mustard sauce.
Most Helpful

5 5

I made this to a tee without the yogart instead I used sour was WONDERFUL!!!! My entire family can't wait until I make it again! Thank you!

1 5

I made this and followed the recipe to a T strap. Most was ok. UNTIL -- Yogurt & Mustard. What do YOU think Yogurt & Mustard tasted like?? Do yourself a flavor, skip the sauce.