Step 1

Heat the olive oil in a large pan over high heat. Season the steak with salt and pepper to taste.

Step 2

Place the meat in the pan in a single layer. Cook for 3-4 minutes per side until browned.

Step 3

Remove the steak from the pan; cover to keep warm.

Step 4

Melt the butter in the pan. Add the mushrooms and onions; season with salt and pepper to taste.

Step 5

Cook the mushrooms and onions for 5-6 minutes or until tender and browned. Add the garlic and cook for 30 seconds.

Step 6

Add the flour to the pan. Cook for 1 minute, stirring constantly.

Step 7

Slowly add the beef broth; whisk until smooth. Bring the sauce to a simmer and cook for 2-3 minutes until thickened. Stir in the Worcestershire sauce and soy sauce.

Step 8

Add the steak back to the pan and toss to coat with the sauce. Cook for another 1-2 minutes or until warmed through. Sprinkle with parsley, then serve.