Creating Beef Stroganoff is simple if you follow these easy steps:

1. Cook Noodles: Start by cooking the egg noodles according to the package instructions. Drain and set aside.

2. Sauté Meat: In a large skillet, heat 1 tablespoon of olive oil over medium-high heat. Add the beef strips. Season with salt and pepper. Cook until browned, about 3-4 minutes. Remove the beef and set aside.

3. Cook onions and mushrooms: In the same skillet, add the remaining olive oil. Sauté the onions until translucent, about 3 minutes. Then, add the mushrooms and cook until they release their moisture, about 5 minutes.

4. Create the sauce: Sprinkle flour over the mushroom and onion mixture, stirring to combine. Gradually add the beef broth, stirring to avoid lumps. Cook for about 5 minutes until the sauce thickens.

5. Blend in flavors: Stir in the Worcestershire sauce, Dijon mustard, and sour cream. Return the cooked beef to the skillet and simmer for another 5-10 minutes.

6. Combine everything: Add the cooked noodles to the skillet, mixing until everything is combined and heated through.

7. Garnish and serve: Garnish with chopped parsley before serving.

By following these steps, you’ll create a dish that possesses an incredible richness and warmth that will wow your guests and satisfy your family!