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

In a bowl, whisk together the flour and baking powder until combined.

In another bowl, cream the softened butter and sugar until light and fluffy, about 3 minutes.

Add the eggs one at a time, mixing well after each addition. Stir in the orange juice and vanilla extract.

Gradually incorporate the dry ingredients into the wet mixture until just combined.

Scoop rounded tablespoons of dough onto the prepared baking sheet, spacing them about two inches apart.

Bake for 12-15 minutes or until lightly golden around the edges. Allow cooling on wire racks.