Preparation Steps

• Preheat the oven to 350°F (175°C). Line two baking sheets with parchment paper.
• In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
• In a large bowl, beat the softened butter and granulated sugar until light and fluffy, about 2-3 minutes.
• Add the egg, lemon zest, lemon juice, and vanilla extract to the butter mixture and beat until combined.
• Gradually add the dry ingredients to the wet ingredients and mix until a soft dough forms. Do not overmix.
• Scoop rounded tablespoons of dough and roll into balls. Roll each ball in confectioners' sugar and place on prepared baking sheets about 2 inches apart.
• Bake for 10-12 minutes until edges are lightly golden. Remove from oven and immediately press the back of a teaspoon into the center of each cookie to make a small well.
• Fill each well with about 1/2 teaspoon of lemon curd. Allow cookies to cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.