Melt the fat, let it cool down a little. Sort the blueberries, wash and drain if necessary. Set half aside
Whisk the egg, sugar, vanilla sugar and 1 pinch of salt for 7-8 minutes until thick and creamy. Stir in buttermilk and fat. Mix flour and baking powder, sieve over it and stir in
Heat 1 tablespoon of oil in a coated frying pan. Add the dough in portions as a blob, immediately sprinkle with some berries. Bake on both sides until golden brown. Remove and keep warm. Bake 8 cakes in the remaining hot oil
Mix yoghurt and honey. Arrange pancakes with yoghurt and remaining blueberries. Decorate with mint, dust with icing sugar