12 mini sweet peppers, thinly sliced (or 2 regular-sized bell peppers, thinly sliced)
* To make the marinade. Add all marinade ingredients to a large bowl or ziplock bag, and stir to combine. Add the sliced steak, and toss in the marinade. Cover/seal and refrigerate for at least 15 minutes.
* To make the pepper steak. Heat one tablespoon oil in a large saute pan over medium-high heat. Add the sweet peppers and white part of the scallions, ginger, garlic, and saute for 3 minutes, stirring occasionally. Transfer to a plate.
* Add the remaining one tablespoon oil to the saute pan. Remove half the steak from the marinade with a slotted spoon (reserving the marinade) and saute about 2-3 minutes until browned, stirring occasionally. Transfer steak to plate with the veggies. Saute the remaining steak, then transfer to plate.