Heat fan oven at 300F (150°C).
In the bowl of a stand mixer, with whisk attachment, whisk eggs with condensed milk, vanilla and salt for 3 minutes at the higher speed.
Add melted butter and whisk for a few seconds.
Then, add sifted flour with baking powder and whisk just to combine.
Pour the mixture in a pastry bag and pour about 1 oz (25 g) in a silicone savarin mould (1/4 oz in diameter - 7 cm).
I used Silikomart savarin mould .
Bake for 18 minutes.
Let cool on a wire rack.
Melt chocolate, then add rice bran oil and mix to combine.
Dip doughnuts into the glaze and set onto a wire rack to drain off excess.
Garnish as you prefer.
I used shredded coconut, pistachios, white and milk chocolate, but you can simply use icing sugar to dust.
Refrigerate for a few minutes to set.
you can use a 7 inches - 18 cm Savarin mould.