INGREDIENTS
3
Eggs
1 1/2 cups
Nutella
1
1 ( 1/4-oz.) package Active dry yeast
4 cups
All-purpose flour
3/4 cup
Brown sugar
1 tsp
Cinnamon, ground
3 cups
Confectioners' sugar
1 tsp
Salt
1/4 cup
Sugar
1 tsp
Vanilla extract
2/3 cup
Hazelnuts
9 tbsp
Butter, unsalted
5/8 cup
Milk