Inside a ring 3 cm high and 10 cm in diameter, cover the base with salmon, then line the sides with a 3 cm strip of salmon.
Fry the chopped garlic and shallots in butter and add the mushrooms, roughly chopped beforehand. Cook over a high heat until the water has evaporated. Then add the cream and chives. Season.
Beat the Cream Cheese with an electric mixer until soft and creamy, add the mustard, egg yolk and whipped cream. Season.
Blend the breadcrumbs with the butter, parmesan and paprika until a dough is obtained. Spread the dough thinly between 2 sheets of paper. Refrigerate to harden. Then cut out a ring the size of the salmon crown.
Fry the chopped shallots in butter, add the white wine and reduce by 3⁄4, then add the fish stock. Reduce to a glaze. Add the cream. Bring to the boil, season and blend to a foamy mixture.
Fill the centre of the salmon crown with the mushroom stuffing and fill with the Cream Cheese mixture. Gratinate under a salamander. Transfer to a plate with blanched broad beans, cubed glazed carrots, small chanterelle mushrooms and chervil.