INGREDIENTS
Dough
2 1/2 cups
flour, plus more for rolling
1/4 cup
sugar
1 1/2 tsp
baking powder
1/2 tsp
baking soda
1/2 tsp
salt
1 cup
buttermilk
5 tbsp
butter, melted and divided
Filling
1 cup
Nutella spread
2 tbsp
sugar
1 tbsp
cinnamon
Icing
3 tbsp
Mascarpone cheese
2 tbsp
buttermilk
3/4 cup
powdered sugar