Ingredients for the Brioche buns with chocolate

1 tsp dry yeast
100 ml warm milk ( full fat)
1 tbsp sugar
1 tbsp flour
40 ml butter (melted)
1 egg
3 tbsps sugar
vanilla powder (1 pinch)
300 grams flour
100 grams chocolate chunks
1 egg yolk with some milk

Execution:

Please see video upright 🙂