Blueberry Brioche Recipe

Brioche bun filled with vanilla pastry cream, fresh blueberries and shortbread crumble. Best enjoyed fresh out the oven.https://assets.gailsbread.co.uk/wp-content/uploads/2024/05/08124154/Blueberry-Brioche-4-2.mp4
 
 The Recipe:
Makes 9 little buns.
Ingredients:
Brioche dough, after its second rise overnight in the fridge.
250g fresh blueberries.
Egg wash (see below)
1 quantity pastry cream (see below)
1 quantity crumble topping (see below)
Icing sugar, for dusting
 
Method:To mak