Season the steak with garlic powder, onion powder, ground black pepper, and sea salt. Place the steak in a shallow bowl and coat with flour.
Heat the vegetable oil in a large skillet over medium-high heat. Add the steak and fry for about 4 minutes on each side, or until the steak is golden brown and cooked through.
Remove the steak from the skillet and set aside. Add the butter to the skillet and stir until melted. Add the beef broth and peppercorns, stirring to combine.
In a small bowl, whisk together the cornstarch and 1 tablespoon of cold water. Pour the cornstarch mixture into the skillet and stir to combine. Cook for about 3 minutes, stirring occasionally, until the sauce has thickened.
Return the steak to the skillet and spoon the gravy sauce over the steak. Serve hot.
Interesting Facts
Peppercorn gravy sauce is a classic American dish that is typically served with steak, chicken, or pork.
The sauce is made with beef broth, butter, cracked black peppercorns, and cornstarch.
The steak should be fried in a large skillet over medium-high heat until golden brown and cooked through.
This dish is a great way to add flavor to a steak without overwhelming it.