1: Preheat the oven according to sugar cookie dough package instructions.
2: Roll out the sugar cookie dough on a baking sheet to form a pizza crust.
3: Bake the sugar cookie crust according to package instructions and let it cool.
4: In a bowl, mix cream cheese, sugar, and vanilla until smooth.
5: Spread the cream cheese mixture over the cooled cookie crust.
6: Decorate the top with fresh blueberries and raspberries to form a flag pattern.
7: Serve chilled and enjoy your festive dessert!
