01 -
Get a big bowl or use your stand mixer and mix the flour, a pinch of salt, and sugar together. Make a little space in the middle to pour in the yeast mixture later.
02 -
Pour the warm milk into the well you made in the bowl, tossing in the yeast on top. Let it sit there for about 5 minutes until you notice bubbles and a nice yeasty smell.
03 -
Throw in the softened butter and your beaten eggs. Knead everything together, either by hand or with a mixer on low, until it’s silky smooth and stretchy—takes roughly 8 minutes.
04 -
Shape the dough into a round ball, pop it into a greased bowl, and cover it with a damp kitchen towel. Find a warm corner and let it chill there for about an hour and a half to puff up to double its size.
05 -
On a floured countertop, roll the dough to 1/2-inch thickness. Use a 2¼-inch cutter to press out perfect little rounds. Rest these on baking paper and cover lightly with a cloth for 10 minutes.
06 -
Heat enough oil in a deep pan (about 1 inch deep) to 350°F (175°C). Fry 5-6 at a time, flipping to get both sides golden brown. Use a spoon with holes to gently handle them.
07 -
After frying, move the doughnuts onto kitchen towels so they can lose extra oil. Let them cool just enough to handle easily.
08 -
Use a sharp knife to carefully make a slit on the side or top of each doughnut, creating room for the creamy filling.
09 -
Take a piping bag (or a small plastic bag with a corner snipped off), load it with custard, and squeeze about 1 tsp of it into each doughnut.
10 -
Sprinkle powdered sugar generously over your filled doughnuts for a pretty, sweet finish. Serve warm or let them cool completely before sharing.