INGREDIENTS
1 cup
water
1/2 cup
unsweetened cocoa powder
1
and 1/3 cups (167g) all-purpose flour (spoon & leveled)
2 tsp
baking powder
1/4 tsp
salt
1/2 cup
unsalted butter, softened to room temperature
1 cup
granulated sugar
2
large eggs
2 tsp
pure vanilla extract
1 cup
unsalted butter, softened to room temperature
2 cups
confectioners' sugar
3/4 cup
Nutella
3 tbsp
(45-60ml) heavy cream*
2 tsp
vanilla extract
salt
decorative candies (optional)