Soft Lemon Cookies from Scratch

Preheat the oven to 350 degrees F (175 degrees C). Lightly grease a baking sheet with cooking spray.

Cream sugar and butter in a bowl with an electric mixer on medium speed until light and fluffy. Add lemon juice, lemon zest, egg, and vanilla extract; mix on low speed to combine, scraping down the sides of the bowl to incorporate everything evenly.

Combine 1 1/2 cups flour, baking powder, baking soda, and salt in a small bowl. Add to the sugar mixture slowly, mixing on low speed until just incorporated. Mix in the remaining 2 tablespoons flour.

Place 1/2 cup powdered sugar in a small bowl. Scoop out teaspoonfuls of cookie dough, roll in powdered sugar, and place on the prepared baking sheet, 1 to 2 inches apart.

Bake in the preheated oven until cookies are light brown on the edges, 9 to 11 minutes. Remove from oven and let cool for 3 minutes on the cookie sheet. Transfer to a cooling rack and sprinkle with additional powdered sugar.