01 -
Preheat the oven to 175°C (350°F). Line a baking sheet with parchment paper.
02 -
In a large mixing bowl, cream together the softened butter and granulated sugar until light and fluffy.
03 -
Mix in the egg, then add the champagne and pure vanilla extract. Stir until well combined.
04 -
In a separate bowl, whisk together the all-purpose flour, baking soda, cream of tartar, and salt. Gradually blend this into the wet mixture until just combined.
05 -
Gently fold in the finely chopped fresh strawberries, ensuring an even distribution without overmixing.
06 -
Scoop portions of dough, roll into balls, and coat them in pink sugar.
07 -
Place the sugared dough balls on the lined baking sheet, ensuring enough space for spreading. Bake for 8-10 minutes until golden around the edges.
08 -
Allow cookies to rest on the baking sheet for a minute before transferring them to a wire rack to cool completely.