Building the Body: Add the diced potatoes and sliced mushrooms to the pot, stirring well to combine with the onions and garlic.
Pour the Broth: Pour in the vegetable or chicken broth, ensuring that all the ingredients are well submerged.
Seasoning: Season the mixture with dried dill, salt, and black pepper. Bring the soup to a gentle boil over medium-high heat.
Simmering Until Tender: Once boiling, reduce the heat to low and cover the pot. Allow the soup to simmer for about 20 minutes, or until the potatoes are tender.
Blending it Up: Use an immersion blender to puree the soup to your desired consistency.
Creamy Finish: Stir in the heavy cream, heating the soup gently to warm through without boiling.
Final Seasoning Check: Taste the soup and adjust the seasoning if needed.
Garnishing: Ladle the soup into bowls and garnish with fresh parsley before serving.
Notes
This soup can be stored in an airtight container in the refrigerator for up to 3 days.