Favoreats
Favoreats LLC
GET — On the App Store
INGREDIENTS
1/2
cup/120 milliliters balsamic vinegar
1/4
cup/60 milliliters extra-virgin olive oil
2 tbsp
Worcestershire sauce
1 tbsp
Dijon mustard
4
garlic cloves, minced or pushed through a press
1 tsp
kosher salt
3/4 tsp
freshly ground black pepper
1
flank steak, about 1½ pounds/680 grams and ¾ inch/18 millimeters thick
2 tbsp
extra-virgin olive oil
2
bell peppers/capsicums, any color, cut into thin strips
1
large yellow onion, cut in half and thinly sliced
1/2 tsp
kosher salt
1/2 tsp
freshly ground black pepper
4
ciabatta or other soft sandwich rolls, split
4 tsp
Dijon mustard