Melt 100 g chocolate, once melted add the butter into pieces, sugar, vanilla and pinch of salt, mix, add the eggs and mix again.
Sift the flour and the cocoa and mix briefly into a beautiful shining mass.
Pour in a square baking tin covered with baking paper.
Sprinkle the other 100 g of chocolate in pieces.
Bake for 25-30 minutes in a preheated oven at 175 °.
If you shake carefully with baking tin, it may seem a bit soft, so he has cooled down, still wonderfully walking and creamy.
Spoon 4 beautiful round balls of vanilla ice cream, place them on a board with aluminum foil and let it set well again in the freezer.
Once your brownie has completely cooled, cut 4 squares in the same size as your ice cream scoop so that the balls fit nicely.
Now beat the meringue: Put the protein, fine sugar and vinegar in a mixing bowl and beat for at least 10 minutes to very stiff protein foam, sieve the flower sugar and beat briefly and firmly under the foam until the flower sugar is nice under mixed, put in a piping bag with a spray round of your choice.
Take a piece of brownie, put a ball of ice on it and spray the meringue from bottom to top in the shape of a Christmas tree, fire all around with bunzen burner, decorate with a leaf of holly and peat berries, put in the freezer and work out each step by step.
Before serving, sprinkle some powdered sugar snow and enjoy a "white x-mas"