INGREDIENTS
Handheld electric mixer (Optional but helpful)
3/4 cup
+ 2 tablespoons (105g) all-purpose flour (measured by weight or using the spoon and sweep method* )
1/2 tsp
baking powder
1/4 tsp
salt
1/3 cup
unsalted butter (softened)
1/4 cup
+ 2 tablespoons (75g) granulated sugar
1
large egg white
1/2 tsp
vanilla extract
1/3 cup
powdered sugar (optional for rolling)
3 tbsp
unsalted butter (softened)
3/4 cup
powdered sugar (sifted)
1 tsp
milk or cream (divided)
1/4 tsp
vanilla extract
salt
Food coloring (optional)
Sprinkles (Optional)