An interesting and original way to use left-over turkey.
Make a cream sauce from the first six ingredients, stirring over a low flame until thick and smooth. Add the turkey, mushrooms, olives, pimiento, and lemon juice to the sauce and cook gently for 5 minutes. Then beat the egg yolks with the milk and add to the mixture. Stir and cook over low heat for 2 minutes. Make the Fondue.
Mix together the milk, breadcrumbs, cheese, butter, and salt. Stir in the beaten egg yolks. Then fold the egg whites into the mixture. Pour the fondue into a buttered square baking dish and bake in a 350 degree oven for 20 minutes. Cut the hot fondue into squares and cover with the turkey sauce.