Sole in white wine

Preparation:

Preparation: Melt the butter in a pan, add the flour and dilute it with the white wine, being careful not to make lumps. Salt and pepper. Place the sole fillets on top and cook over low heat for a few minutes. Turn and cook on the other side until tender. Arrange the fillets on a serving plate, pour over the cooking sauce, sprinkle with chopped parsley and serve immediately.