The coconut cream filling is the main attraction in this donuts recipe. It's made with coconut milk, sugar, egg yolks, cornstarch, coconut emulsion, vanilla, and a bit of salt. Whisking it over medium heat makes it thick and smooth.
After making the coconut cream filling, it goes into a bowl. It's covered and chilled in the fridge until it's time to use it. This coconut dessert filling complements the light donut dough beautifully. Together, they make a tasty coconut pastry.