Preheat your oven to 350°F (175°C).
Prepare a pizza pan by greasing it lightly with cooking spray.
Press the sugar cookie dough evenly onto the pizza pan to form the base.
Bake the cookie for 12-15 minutes or until golden brown.
While the cookie cools, prepare the frosting by mixing softened cream cheese, powdered sugar, and vanilla extract until smooth.
Spread the cream cheese frosting evenly over the cooled sugar cookie base.
Arrange your choice of fruits on top of the frosted cookie.
Chill the assembled fruit pizza in the refrigerator for at least 30 minutes before serving.
Garnish with mint leaves if desired, then slice and serve.