Light a grill and oil the grate.
In a large bowl, whisk together the oil, soy sauce, garlic and ginger. Add the peppers, scallions and meat and toss to coat.
Grill over moderately high heat, turning, 1 to 2 minutes for the meat, 3 minutes for the scallions and about 8 minutes for the peppers.
Assemble the sandwiches on toasted Big Marty’s Rolls with mayonnaise and pickles.
*Note: Look for thinly sliced steak at Asian markets, or have your butcher slice it.
Recipe adapted from: www.foodandwine.com