Preheat Oven:
Preheat oven to 350°F (175°C). Line a baking sheet with parchment paper.

Prepare Cookie Crust:
Roll out sugar cookie dough into a large rectangle (about 12×9 inches) on the baking sheet. Bake for 12–15 minutes or until edges are golden. Let cool completely.

Make Cream Cheese Frosting:
In a bowl, beat cream cheese, powdered sugar, and vanilla extract until smooth and creamy.

Assemble Pizza:
Spread cream cheese mixture evenly over the cooled cookie crust.

Decorate with Fruit:
Arrange blueberries in the top left corner for the “stars” section. Create red stripes using sliced strawberries and white stripes using banana slices across the rest of the pizza to resemble the American flag.

Serve:
Garnish with mint leaves if desired. Slice and serve chilled or at room temperature.