Cut the chanterelles into small pieces, sauté them in a little oil, cut the onions and knofi very finely and let them sauté too. Deglaze with a dash of rice vinegar and let it reduce. Pour in the broth and let it simmer a little. Add the cream and season - puree the whole thing.
Release the walnut, chop it finely and roast it in a little walnut oil. Mix all ingredients and mix very well with the hand blender.
Serving:
Mix the soup again and pour it into a suitable glass. Carefully put the foam on top.