Preheat your oven to 350°F (175°C) and grease an 8×8-inch baking dish.

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

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

Beat in the eggs one at a time, followed by the vanilla extract.

Gradually mix in the dry ingredients until just combined; fold in the cherries gently.

Pour the batter into the prepared dish and bake for 30-35 minutes or until golden brown. Cool before slicing.