Creating the perfect Potato Mushroom Soup is straightforward when you follow these clear steps:

1. Heat Oil: In a large pot, heat olive oil over medium heat.
2. Sauté Aromatics: Add diced onion and cook until translucent, about 5 minutes. Stir in minced garlic and cook for another minute until fragrant.
3. Add Mushrooms: Toss in sliced mushrooms and sauté until they release their moisture and brown slightly, approximately 5-7 minutes.
4. Incorporate Potatoes: Add the diced potatoes and stir to combine with the mushrooms and onions.
5. Pour Broth: Carefully add the vegetable or chicken broth to the pot. Bring it to a boil, then reduce heat to a simmer.
6. Season: Sprinkle in thyme, salt, and pepper. Allow the soup to simmer for 20-25 minutes, or until the potatoes are fork-tender.
7. Blend: Use an immersion blender to purée the soup until smooth. Alternatively, carefully transfer to a blender in batches.
8. Add Cream: Once the soup is blended to a creamy consistency, stir in the heavy cream or coconut milk. Heat through.
9. Adjust Seasoning: Taste and adjust seasoning as needed, adding more salt, pepper, or thyme if desired.
10. Serve: Ladle the soup into bowls and garnish with fresh parsley.

By following these steps, you will create an incredible Potato Mushroom Soup – a comforting dish perfect for any occasion!