FillingHeat the milk and the Dorot Basil cubes in a pan.
In a bowl, mix the egg yolks, sugar and flour.
When the milk reaches boiling point, pour onto the mixture in the bowl and mix thoroughly.
Pour the mixture back into the pan and cook on medium heat, stirring continuously until the mixture thickens.
Pour the mixture into a bowl and cover with cling film and place in the refrigerator for 4 hours.
Place the mixture into a piping bag and fill each doughnut with the cream. Sprinkle a little sugar powder over the doughnuts and serve.