Set the flaked flesh aside on a warm, covered plate. For the wasabi crème fraîche, spoon the crème fraîche into a mixing bowl. Add the wasabi paste a quarter of a teaspoon at a time ...
The best crème fraîche comes from a strictly controlled area of Normandy called Isigny-sur-Mer and it’s sold in larger supermarkets here. A half-fat version of crème fraîche is available ...