Creating Mushroom Beef Stew is simple when you follow these easy steps:

1. Prepare the Beef: Season the beef chunks with salt and pepper.
2. Sear the Beef: In a large pot, heat the olive oil over medium-high heat. Add the beef in batches, searing until browned on all sides. Remove and set aside.
3. Sauté Onions and Garlic: In the same pot, add the chopped onion and sauté for 3-4 minutes. Add the minced garlic and cook for an additional minute until fragrant.
4. Add Mushrooms and Carrots: Stir in the sliced mushrooms and carrots. Cook for about 5 minutes until the mushrooms are tender.
5. Combine Ingredients: Return the browned beef to the pot. Add the diced potatoes, beef broth, tomato paste, thyme, and rosemary. Stir well to combine.
6. Simmer: Bring the stew to a boil, then reduce the heat to low. Cover and simmer for about 1.5 to 2 hours, or until the beef is tender.
7. Thicken (Optional): If you prefer a thicker stew, mix the flour with a bit of water to create a slurry. Stir it into the stew and cook for another 10-15 minutes.
8. Adjust Seasoning: Taste and adjust seasoning with salt and pepper if needed.
9. Garnish: Once cooked, remove from heat and garnish with chopped parsley before serving.

These straightforward steps will help you create a delicious Mushroom Beef Stew that’s sure to warm your heart.