Lemon Drop Cookies

Ingredients

• 1 teaspoon pure vanilla extract
• 1 tablespoon baking powder
• ¼ cup unsalted butter, softened
• 2 tablespoon lemon juice, freshly squeezed
• 2 cups unbleached all-purpose flour
• 1 cup powdered sugar
• 1/3 cup granulated sugar
• ¼ teaspoon kosher salt
• 1 tablespoon lemon zest
• ½ cup milk