01 -
Combine softened cream cheese, powdered sugar, lemon juice, lemon zest, and salt in a small bowl. Beat until smooth and creamy. Dollop teaspoon-sized mounds onto parchment-lined tray and freeze 30-60 minutes until firm.
02 -
Beat softened butter and granulated sugar in a large bowl until light and fluffy, approximately 2 to 3 minutes.
03 -
Add egg, lemon juice, lemon zest, and vanilla extract to butter mixture. Mix thoroughly, scraping bowl sides as needed.
04 -
Whisk flour, baking soda, baking powder, and salt in a separate bowl. Gradually fold into wet ingredients until a soft dough forms, avoiding overmixing.
05 -
Shape heaping tablespoon of dough into a disk. Place frozen filling in center, wrap dough over it, sealing edges. Roll into a ball and space 2 inches apart on a parchment-lined baking sheet.
06 -
Bake in a preheated oven at 350°F (175°C) for 10-13 minutes until edges are lightly golden and centers look set. Cool on baking sheet 5 minutes, then transfer to a rack.