For the Pork Chops:
Season the Pork Chops: Season both sides of the pork chops with salt, pepper, garlic powder, and onion powder.
Heat the Skillet: Heat the olive oil in a large skillet over medium-high heat until shimmering.
Sear the Pork Chops: Add the pork chops to the skillet and sear for 4-5 minutes on each side, or until they develop a golden-brown crust. Use tongs to flip the pork chops. Ensure they are cooked to an internal temperature of 145°F (63°C) for safe consumption. Remove the pork chops from the skillet and set them aside.
For the Brown Gravy:
Make the Roux: In the same skillet, reduce the heat to medium and add the butter. Once melted, whisk in the flour to create a roux. Cook for 1-2 minutes, stirring constantly, until the roux is golden brown and has a nutty aroma.
Add the Broth: Slowly pour in the beef broth, whisking continuously to prevent lumps from forming. Continue to cook and whisk until the gravy thickens, about 3-4 minutes.
Season the Gravy: Stir in the Worcestershire sauce, garlic powder, onion powder, salt, and pepper. Adjust the seasoning to taste.
Combine: Return the pork chops to the skillet, spooning the gravy over the top. Simmer for an additional 2-3 minutes to ensure the pork chops are heated through and fully coated with the gravy.