Croutons With Mushrooms

Preparation:

Preparation: Melt 70 g of butter, add the flour and, stirring, fry until lightly browned. Add the mushrooms, mix, sprinkle with the lemon juice, salt, cover and cook for 15 minutes. Heat a little oil, fry the slices of bread and arrange them on a plate to keep warm. Wet the mushrooms with 10 cl of wine and allow to evaporate, remove from the heat and incorporate the egg yolks. Distribute the mushrooms on the bread and serve immediately.