INGREDIENTS
2 lb
sweet potatoes
4 cups
water
1 cup
granulated sugar
1/2 cup
brown sugar
1 tsp
ground cinnamon
1/2 tsp
ground allspice
1/4 tsp
ground nutmeg
1/4 tsp
kosher salt
2 tbsp
unsalted butter
1 tsp
pure vanilla extract
1 tbsp
orange zest
2 cups
all-purpose flour
3 tbsp
granulated sugar, divided
1 tbsp
baking powder
1 tbsp
orange zest
3/4 tsp
kosher salt
4 tbsp
cold unsalted butter, cut into 1/2-inch cubes
3/4 cup
buttermilk
Whipped cream or vanilla ice cream, for serving