Start the oven at 175 degrees Celsius.
Start by making the cake by grating the almond paste.
Melt the butter in a casserole. Take it away from the heat.
Add the grated almond paste with the butter. Add the eggs, flour, vanilla sugar, salt and Cardamon powder. Mix it all well.
Butter a baking form with removable edges.
Pour the batter evenly in the form.
Place in the middle of the oven for 25 minutes.
Take the cake out and let it cool down.
Time to make the topping. Start by whipping the cream, vanilla powder and the vanilla sugar to a foam.
Mix the almond paste with some whip cream and spread evenly on the cake.
Decorate the cake as you like with the whipped cream.
If you like nuts you can sprinkle the cake with some chopped nuts.