Mix the flour, baking powder, baking soda, sweetener and salt
Add the yoghurt and egg yolk
Mix until it forms a dough
Knead into a smooth ball
Roll it out flat
Spread the butter over it
Sprinkle cinnamon and brown stevia all over
Roll it up into a log
Slice into buns
Grease your tray with butter and place them in
Bake at 180°C for 25 to 30 minutes
Mix the frosting ingredients
Add a splash of water and get that thick “protein … icing” consistency
Drizzle all over once baked
