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Flank Steak Sandwiches


  • 1 cup chopped onion
  • 1 cup dry red wine or beef broth
  • 3/4 cup reduced-sodium soy sauce
  • 1/2 cup olive oil, divided
  • 4-1/2 teaspoons minced garlic, divided
  • 1-1/2 teaspoons ground mustard
  • 1-1/2 teaspoons ground ginger
  • 1 beef flank steak (1-1/2 pounds)
  • 1 medium sweet red pepper, cut into 1-inch strips
  • 1 medium sweet yellow pepper, cut into 1-inch strips
  • 1 medium red onion, thickly sliced
  • 1/4 teaspoon pepper
  • 6 French rolls, split


  • 1. In a small bowl, combine the onion, wine, soy sauce, 1/4 cup olive oil, 2-1/2 teaspoons garlic, mustard and ginger. Pour 1-3/4 cups into a shallow dish; add steak, turn to coat and cover. Pour remaining marinade into another shallow dish resealable; add the peppers and onion, turn to coat and cover. Refrigerate both for 3 hours or overnight, turning occasionally.
  • 2. Drain and discard marinade from steak. Lightly oil the grill rack. Grill, covered, over medium heat for 6-7 minutes on each side or until meat reaches desired doneness (for medium-rare, a thermometer should read 135°; medium, 140°; medium-well, 145°).
  • 3. Drain and discard marinade from vegetables. Place in a grill basket. Grill, uncovered, over medium-hot heat for 9-11 minutes or until tender, stirring frequently.
  • 4. In a small bowl, combine the pepper, and remaining oil and garlic; brush over cut sides of rolls. Place cut side down on grill for 2-3 minutes or until golden brown.
  • 5. Thinly slice steak across the grain; place on bun bottoms. Top with vegetables and bun tops. Serve immediately.

Nutrition Facts

1 each: 479 calories, 23g fat (6g saturated fat), 54mg cholesterol, 933mg sodium, 36g carbohydrate (4g sugars, 2g fiber), 30g protein.


Average Rating: 4.666666
  • RebeccaACox
    Jul 17, 2010

    This is the best one! Everyone loves it and I don't know how may people I have passed it on to.

  • morrest1101
    May 25, 2010

    Amazing!! The marinade is delish! I will use the marinade to make just grilled veggies. Great flavor. The sandwiches were great, and we will eat this again and again!

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