The buns
50 g fresh yeast (1 packet)
175 g butter
500 ml whole milk
140g caster sugar
3 tsp ground cardamom
1 tsp salt
900g-1000g of plain bread flour (ideally with high protein content)
Filling
200 g almond paste (50% almond, 50% sugar – less can also be used if you cannot get hold of this good quality stuff)
200 ml 'marsan' or a good quality crème patisserie (ready bought is fine)
300 ml whipping cream
1 egg, for brushing, Icing sugar, to dust
How to make them:
Melt the butter and leave to cool.
Warm the milk to between 37-42 degrees Celsius (optimal degrees when using fresh yeast). Add the yeast and milk into a bowl and mix until yeast has dissolved. Add the melted butter.
Add sugar, salt, cardamom to the mixture, then start to work in the flour. As with all yeast baking: never add the flour all at once. Add and mix until you have a firm, but sticky, dough. If you add too much flour, the buns will be dry and they will not rise properly.
Once you reach a firm but still sticky consistency, keep kneading/mixing for about 10 minutes (ideally with a mixer, dough hook attached, for best result), then leave the dough to rest until doubled in size (30 minutes).
Once the dough has risen, add enough flour to give you a workable smooth dough, then cut into 20 equal sized pieces and roll to smooth into buns. Please on a baking tray, cover with a damp tea-towel and let rise for at least a further 30 minutes, ideally longer. Again, they should double in size.
Brush the buns with egg, and then bake in a hot oven (210-220 degrees) for about 10 minutes.
Remove from oven and onto a baking rack. Cover the buns with a tea towel to prevent them from drying out while they cool down.
To assemble the Semla buns:
Cut the top off the bun, about 2 cm from the top. Reserve the lids. Hollow out about 1/3 of the bun and place the "inside bits" into a bowl. To this bowl, add 200g gram of almond paste a and a good 200 ml a good ready-made high quality crème patisserie. Mix really well into a paste then fill each of the Semla holes with the mixture.
Whip the cream to a firm consistency then pipe it all around the top – and place the "lid" gently back on the cake. Dust with icing sugar. Serve. Close your eyes, enjoy, and do not think about calories.