Ingredients 💯🫶 Saffron bloom • 0.25g saffron threads • 10g granulated sugar • 30g whole hot milk Dough • 370g bread flour • 30g granulated sugar • 6g instant dry yeast • 6g of salt • 155g whole milk • 1 large egg • 65g butter ( cubes ) Vanilla Butter Filling • 75g unsalted butter • 55g granulated sugar • 1tpsn flour • 1tspn vanilla bean paste Toping • 1 egg from eggwash • melted butter • granulated sugar