Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
Cream together 1 cup of softened unsalted butter and 3/4 cup granulated sugar in a mixing bowl until the mixture is light and fluffy.
Beat in 1 large egg and 1 teaspoon vanilla extract until well combined.
Whisk together 2 cups of sifted all-purpose flour, 1 teaspoon baking powder, 1/2 teaspoon baking soda, and 1/4 teaspoon salt in another bowl.
Gradually add the dry ingredients to the wet mixture, mixing until just combined.
Fold in 1 cup of chopped fresh strawberries gently to avoid crushing them.
Scoop dough using a cookie scoop onto the prepared baking sheet, spacing them about 2 inches apart.
Bake in the preheated oven for 10-12 minutes or until the edges are lightly golden.
Cool on the baking sheet for a few minutes before transferring to a wire rack.
Dust with powdered sugar before serving to add a touch of sweetness and elegance to your delightful cookies.