01 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
02 - In a medium bowl, whisk together flour, baking powder, baking soda, and salt until evenly mixed.
03 - Using an electric mixer, beat softened butter and granulated sugar until light and fluffy, approximately 2-3 minutes.
04 - Add maple syrup, egg, and vanilla extract to the butter mixture; beat until fully combined.
05 - Gradually add dry ingredients to wet mixture, stirring just until incorporated to avoid overmixing.
06 - In a small bowl, combine granulated sugar and light brown sugar for rolling the dough balls.
07 - Scoop tablespoon-sized portions of dough and roll into balls; then roll each ball in the sugar mixture to evenly coat.
08 - Place coated dough balls two inches apart on the lined baking sheets to allow for spreading.
09 - Bake for 9 to 11 minutes until edges are set and centers appear slightly underbaked for softness.
10 - Allow cookies to cool on baking sheets for five minutes before transferring to a wire rack to cool completely.