Butter small pie molds and then spread out the shortcrust pastry.
Cover the pastry with duck rillettes. Put on the walnuts.
Sprinkle chopped parsley. Whisk the eggs with double cream.
Season slightly with salt and pepperand pour the mixture on the pastry.
Bake in the oven for 20 minutes or more at 200 °.
Garnish with some walnuts.
Serve with a green salad.