Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper.

In a medium bowl, whisk together the flour and baking powder; set aside.

In a large mixing bowl, cream the softened butter and sugar until light and fluffy (about 3 minutes).

Add the egg and vanilla extract; mix until fully incorporated.

Gradually stir in the dry ingredients until just combined—do not overmix.

Drop tablespoon-sized balls of dough onto prepared baking sheets, spacing them two inches apart. Sprinkle generously with pink sanding sugar.

Bake for 10-12 minutes until edges are lightly golden but centers remain soft. Allow to cool before enjoying.