INGREDIENTS
1/2 cup
butter, softened
1 cup
sugar
1/2 tsp
lemon or vanilla extract
1
large egg
1 tbsp
lemon zest
1 tbsp
lemon juice
1 1/2 cups
flour
1/4 tsp
baking powder
1/4 tsp
baking soda
1/8 tsp
salt
1/4 cup
confectioners' sugar
1 cup
confectioners' sugar
2 tbsp
milk
1/2 tsp
lemon extract, optional