Whiting fillets with watercress pure '

3_07084 WHITING FILLETS with WATERCRESS PURE INGREDIENTS for 4 PERSONS 800 g fillet of whiting, 100 g shrimps, a bunch of watercress, 1 kg of potatoes, 4 eggs, a lemon, a glass of white wine, cayenne pepper, butter, oil. Peel the potatoes and boil; Mash the potatoes, forming a puree and mix with coarsely chopped watercress. Prepare a sauce, in a water bath, with egg yolks, white wine and lemon juice, beating with a whisk. Lower the heat and continue to beat until the sauce begins to thicken. Remove and stir cold butter. Heat oil in a Pan fry the Whiting fillets, fry the prawns and seasoned with pepper and salt. Served by distributing dishes fillet of whiting, some shrimp and mashed to watercress.