INGREDIENTS
2 sticks
unsalted butter, softened
1/2 cup
granulated sugar
2 cups
all-purpose flour
5
large eggs
2 1/2 cups
granulated sugar
2/3 cup
fresh lemon juice, about 4 lemons
1 tbsp
lemon zest
1/4 cup
all-purpose flour
1/4 tsp
salt
1/2 tsp
baking powder
confectioner's sugar, for dusting