INGREDIENTS
1
Egg, large
1 cup
All-purpose flour
1/2 tsp
Baking soda
1/4 tsp
Cinnamon, ground
4 tbsp
Cocoa powder, unsweetened
1 cup
Granulated sugar
1/2 tsp
Kosher salt
2 cups
Powdered sugar
1 1/2 tsp
Vanilla, pure
1/2 cup
Pecan, toasted
7/8 cup
Butter, unsalted
1/4 cup
Buttermilk
6 tbsp
Heavy cream
1
Vanilla ice cream