Mix all ingredients into a smooth and well developed dough. After kneading directly mix filling in.
Dough temperature: approx. 27ºC.
Scale: dough pieces approx. 350 grams and rounding.
Dough proof: approx. 20 minutes.
Roll the dough pieces into round slice of approx. Ø 20 cm.
Final proof: approx. 45 minutes.
Just before baking stab each dough piece 6-8 times (see photo). Brush with egg wash and sprinkle the diced butter and sugar nibs into each notch.
Baking: approx. 14 minutes at 240ºC.