INGREDIENTS
2 1/4 cups
all-purpose flour
2 1/2 tsp
baking powder
1/2 tsp
salt
1/2 cup
unsalted butter, softened
1 tsp
lemon zest, freshly grated
1 1/3 cups
sugar
3
large eggs
1/3 cup
water
3 tbsp
fresh lemon juice
1/4 cup
fresh orange juice
2 tbsp
unsalted butter, softened
1 cup
powder sugar
2 tsp
fresh lemon juice
1 tsp
hot water
1/2 tsp
vanilla extract
milk, as needed