Bring milk with pith and salt to a boil.
Add semolina and cook, stirring constantly, until a thick semolina porridge is formed. Add cinnamon and raisins in between.
Remove from heat and let cool, then stir in yolks.
Preheat oven to 180 °C.
Melt butter in a pan and add semolina in portions. Bake in the oven until the pieces have taken on color.
Arrange the semolina pancake and serve.