01 -
Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
02 -
In a medium bowl, whisk together all-purpose flour and sea salt. Set aside.
03 -
In a large mixing bowl, using a hand or stand mixer, beat unsalted butter with granulated sugar until light and fluffy.
04 -
Add egg, lemon juice, chopped basil, and vanilla extract to the creamed mixture. Mix until thoroughly combined.
05 -
Gradually add the dry mixture to the wet mixture, mixing on low speed until just incorporated.
06 -
Drop spoonfuls of dough onto prepared baking sheets, spacing evenly. Bake in preheated oven for 12–15 minutes or until edges are lightly golden.
07 -
Allow cookies to cool on baking sheets for 5 minutes, then transfer to a wire rack to cool completely before serving.