Flank steak is too long to fit into most skillets, so we cut it into four pieces and then slowly bake it in the oven before searing it. Tap the link in our profile to access our Pan-Seared Flank Steak with Mustard-Chive Butter recipe. ⁣ ⁣ #cooksillustrated #flanksteak #steak #mustard #chive #butter #cooking #recipes⁣ ⁣