Preheat your oven to 350°F (175°C).

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

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

Add the egg and vanilla extract to the butter-sugar mixture and mix well.

Gradually mix the dry ingredients into the wet ingredients until just combined.

Fold in the chopped pistachios, dried cherries, and chocolate chips gently.

Scoop tablespoons of the dough onto a prepared baking sheet, leaving space between each cookie.

Bake in the preheated oven for 10-12 minutes or until the edges are lightly golden.

Remove from the oven and allow them to cool on the baking sheet for 5 minutes before transferring to a wire rack.

Enjoy your delicious spumoni cookies once they have cooled completely!