01 -
Set your oven to 175°C and line two baking sheets with parchment paper to prevent sticking.
02 -
In a small bowl, whisk together the flour, cornstarch, and baking powder to ensure even distribution.
03 -
Using a stand mixer or hand mixer, beat the butter, sugar, lemon zest, and dried lavender on medium speed until light and fluffy. This incorporates air into the dough for tender cookies.
04 -
Mix in the egg until fully incorporated, scraping down the sides of the bowl as needed for an even texture.
05 -
Reduce the mixer speed to low and gradually add the flour mixture. Mix just until combined—avoid overmixing to prevent dense cookies. The dough will be slightly dry but should hold together when pressed.
06 -
Use a small cookie scoop or tablespoon to drop dough balls onto the prepared baking sheets, spacing them 5cm apart. Lightly flatten each dough ball with your palm for even baking.
07 -
Place in the oven and bake for 12–15 minutes, or until the edges are lightly golden and the centers look set. Watch carefully to avoid overbaking.
08 -
Let the cookies rest on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
09 -
In a small bowl, whisk together the sifted powdered sugar, fresh lemon juice, and lavender extract (if using). Adjust the lemon juice to achieve a thick yet pourable consistency. Add a few drops of purple food coloring if desired.
10 -
Spoon or drizzle the glaze over the cooled cookies. Sprinkle with extra lemon zest and lavender buds for a decorative touch. Let the glaze set for at least 30 minutes before serving.