- Melt butter in a heavy based pan, add olive oil and diced onion and sauté until soft.
- Add garlic and cook for a further 1-2 mins.
- Add chopped mushrooms, mix thoroughly, ensuring the mushrooms are well coated in oil and butter. (Add a little more oil if you think it is needed at this stage).
- Cook for a further 3 or 4 minutes before adding the vegetable stock and some seasoning.
- Bring to the boil and simmer for 15mins.
- Remove from heat and puree until velvety smooth using hand blender.
- Check seasoning level.
- Add cream if desired.
- Serve garnished with fresh tarragon if desired.
Gaynor's Tip: Full of flavour, this soup is incredibly easy to make. If you do not have wild mushrooms to hand, brown cap will do equally well.
Source: Resident Food Farmison Blogger Gaynor Mairs