Melt the butter over low heat, add the milk to the butter and allow it to reach finger temperature
Meanwhile, mix the flour, sugar, yeast and salt in the kitchen robot bowl
Add the milk/butter with the dry ingredients and let the machine turn on level 2 for 3-5 minutes. The dought should get smooth and let go of the bowl
Put a table cloth over the bowl and let it rest for 1h (if you are in a hurry you can shorten it to 30 minutes)
Put all the ingredients for the filling (except the raisons) in a bowl and mix it with a fork
Roll out the dough to 30x60 cm using a rolling pin
Spread the filling over the dough and drizle over the raisins
Roll the dough tightly together with your hands and cut it in slices of 2-3cm
Place the slices on a baking paper covered baking tray. You might want to flatten the slices slightly.
Cover with a kitchen towel and let it rest for 45 min - 1 hour
Put your oven to heat at 225°c
Mix the egg with a fork, brush it over the slices and drizzle with brown sugar
Bake in the middle of the oven for approx 10 minutes
Let the cinnamon rolls cool down a few minutes and eat them while still hot