01 -
Preheat the oven to 375°F (190°C). Line two baking sheets with parchment paper.
02 -
In a medium bowl, whisk together the all-purpose flour, baking powder, and salt until well incorporated.
03 -
In a large bowl, beat the softened unsalted butter and granulated sugar together using a hand mixer or stand mixer until light and fluffy.
04 -
Add the room temperature egg and vanilla extract to the creamed mixture and blend until smooth.
05 -
Gradually add the dry ingredients to the wet mixture, stirring until a soft dough forms.
06 -
Gently fold in the fresh blueberries, taking care not to crush them.
07 -
Scoop tablespoon-sized mounds of dough onto prepared baking sheets, spacing them evenly. Bake for 12 minutes or until the edges turn lightly golden.
08 -
Remove cookies from the oven and allow to cool on the baking sheets for 5 minutes before transferring to a wire rack to cool completely.