Description
A cozy, creamy comfort food recipe that delivers rich flavors and tender beef without fuss.
Ingredients
- 1 lb beef sirloin or tenderloin, thinly sliced
- 8 oz fresh button mushrooms, sliced
- 1 medium yellow onion, sliced
- 2 garlic cloves, minced
- Fresh parsley, chopped (optional, for garnish)
- 2 cups beef broth
- 1 tablespoon Dijon mustard
- 1 cup sour cream
- 2 tablespoons all-purpose flour (or gluten-free flour)
- 2 tablespoons butter (or olive oil for dairy-free option)
- 1 tablespoon olive oil
- Salt and freshly ground black pepper, to taste
Instructions
- Cut the beef into thin strips against the grain for tenderness. Season with salt and pepper and lightly dredge with flour.
- In a large skillet, heat butter and olive oil over medium heat. Add sliced mushrooms and onions, cooking until soft and golden brown.
- Push mushrooms and onions to the sides, add beef strips to the center, and sear until browned but not overcooked.
- Stir in minced garlic, then add beef broth and Dijon mustard. Let sauce simmer gently.
- Remove from heat and stir in sour cream until creamy. Season with salt and pepper to taste.
- Serve immediately over buttered egg noodles, mashed potatoes, or steamed rice.
Notes
Beef should be sliced cold and against the grain for tenderness. Avoid boiling after adding sour cream to prevent curdling.