A delightful twist on a classic dish.
1 cup unsalted butter, softened
1 ½ cups granulated sugar
Zest of 2 lemons
1 large egg
1 teaspoon vanilla extract
2 ½ cups all-purpose flour
1 teaspoon baking powder
½ teaspoon baking soda
½ teaspoon salt
1/4 cup powdered sugar (for dusting)
Optional: 1 tablespoon lemon juice (for extra tang)