Melt the nougat in a hot water bath and allow to cool slightly.
Mix the dry ingredients flour, baking powder, baking soda and hazelnuts together in a bowl. Mix the egg, sugar, oil, milk and nougat in another bowl. Add the dry ingredients and fold in.
Pour half of the dough into 12 muffin tins and place 2 toffifee on top of the dough as a filling, then fill up with the rest of the dough.
Bake in the hot oven at 180 ° C on the middle rack for about 20 minutes.