200 g honey
1.5 teaspoons gingerbread spice
120 g butter
500 g flour
1 generous teaspoon baking soda
1 tablespoon cocoa
2 egg whites
3 tablespoons fine sugar
a pinch of salt
4 egg yolks
100 ml sour cream
60% raspberry Lauretta filling
To decorate: dark chocolate, sprinkles