Sauce with white wine
Smudge suitable for cooked fish.
Ingredients:
Procedure:
1. Fry finely chopped onion and parsley in some of the melted butter, dust with plain flour and fry lightly
2. Then remove the pot from the stove, stir in the egg yolk beaten with the remaining softened butter and strain
4.
Recommendation:
As a side dish suitable for steamed fish.