01 -
Combine cornstarch, sugar, and salt in a bowl. Whisk in the egg yolks. Heat the milk with vanilla until infused. Gradually add the hot milk to the egg mixture to temper. Cook the mix until it becomes thick. Cool it in the fridge.
02 -
Stir milk, yeast, and sugar together. Mix in butter and flour. Knead it for a good 2-3 minutes. Cover the dough and let it rise for 1.5 to 2 hours. Roll it out and cut heart shapes. Let the pieces rest for 30 minutes.
03 -
Heat oil to 160-180°C. Fry the donuts until golden brown. Let them drain on paper towels.
04 -
Cut a small slit into each donut. Stuff them generously with the custard filling.
05 -
Create a golden caramel by boiling sugar and water. Quickly dunk each donut in the caramel and leave them to cool.