8 in slices
, about half a baguette, stale is fine
Soak skewers in warm water for 20 min. Slice flank steak across the grain into strips 3/4 in. thick (about 16 strips). In large bowl, stir ketchup with Worcestershire, vinegar, oil and garlic powder. Add steak and stir to coat. Marinate at room temperature for 20 min.
Preheat barbecue to high. Cut each baguette slice into 3 chunks. Thread each skewer with 2 strips flank steak, alternating with bread chunks and tomatoes. Sprinkle with salt. Lightly oil grill, then barbecue skewers, turning once, until steak is medium-rare, 4 to 8 min.
Nutrition (per serving)
Whip up a simple green side salad while steak marinates.