Preheat your oven to 350°F (175°C).

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

In another bowl, cream the softened butter with granulated and brown sugar until light and fluffy.

Beat in the egg and vanilla extract until fully combined.

Gradually mix in the dry ingredients until just combined.

Scoop tablespoon-sized portions onto a parchment-lined baking sheet; gently press half a cherry into each dough ball.

Bake for 10-12 minutes until golden around the edges but still soft in the center.

Immediately press a chocolate kiss into each cookie after removing from the oven.