→ Beef
01 - 1 lb beef sirloin or tenderloin, cut into thin strips
02 - 1/2 tsp salt
03 - 1/2 tsp black pepper
→ Vegetables & Aromatics
04 - 2 tbsp unsalted butter
05 - 1 tbsp olive oil
06 - 1 medium yellow onion, finely chopped
07 - 2 cloves garlic, minced
08 - 8 oz cremini or white mushrooms, sliced
→ Sauce
09 - 1 tbsp all-purpose flour
10 - 1 cup beef broth (alcohol-free)
11 - 1 tbsp Worcestershire sauce
12 - 2 tsp Dijon mustard
13 - 1 cup sour cream
14 - Salt and pepper, to taste
→ Noodles & Garnish
15 - 12 oz wide egg noodles
16 - 2 tbsp unsalted butter (for noodles)
17 - 2 tbsp fresh parsley, chopped (optional)