Instructions:

In a stand mixer, combine flour, yeast, sugar, salt, warm milk, eggs, and melted butter. Knead until smooth. Let rise 1–2 hours until doubled.

Roll out dough to about ½-inch thickness, cut rounds, and rest for 30 minutes.

Heat oil to 350°F and fry each donut 2 minutes per side until golden brown. Drain on a wire rack.

For the custard, warm the milk, then whisk egg yolks, sugar, and cornstarch in a bowl. Temper with warm milk, return to heat, and stir until thick. Add vanilla and chill.

Use a piping bag to fill each cooled donut with custard.

For the glaze, melt chocolate with cream and butter, stirring until smooth. Dip the tops of each donut.

Let the glaze set and enjoy!