For the Beef Stroganoff:

• 1 lb top sirloin steak, thinly sliced into strips*
• 2 Tbsp olive oil
• 2 Tbsp unsalted butter
• 1/2 medium onion, finely chopped
• 1/2 lb brown mushrooms, thickly sliced
• 1 garlic cloves, minced
• 1 Tbsp all-purpose flour
• 1 cup beef broth
• 3/4 cup heavy whipping cream
• 1/4 cup sour cream

• 1 Tbsp Worcestershire sauce
• 1/2 tsp dijon mustard
• 1/2 tsp salt
• 1/4 tsp black pepper

To Serve:

• 1 Tbsp green onion, to garnish
• 8-12 oz egg noodles, to serve