The recipe developer, Milena Manolova, says, "While it may sound and look like a complex dish, making pepper steak ... fresh-cut flank steak, mixed bell peppers, yellow onion, green onion, soy ...
Sear 7-bone shoulder steaks and slowly cook them with onions, beef stock, and aromatics in this low and slow stovetop braised beef dish.
In a large skillet over high heat, heat 1 tablespoon oil. Working in batches, add steak; season with salt and pepper. Cook, turning occasionally, until browned on all sides, about 8 minutes total.
Anderson's recipe says to pour the remaining green sauce over the completed ... The next day, I added salt and pepper to the meat and grilled the steak for seven minutes on each side.