Summer Dessert Pizza

Name: Summer Dessert Pizza
Prep time: 35 min
Cook time: 15 min
Total time: 50 min
Ingredients: 1/4 cup butter, softened; 1/2 cup sugar; 1 large egg; 1/4 teaspoon vanilla extract; 1/4 teaspoon lemon extract; 1-1/4 cups all-purpose flour; 1/4 teaspoon baking powder; 1/4 teaspoon baking soda; 1/4 teaspoon salt; 1/4 cup sugar; 2 teaspoons cornstarch; 1/4 cup water; 1/4 cup orange juice; 4 ounces cream cheese, softened; 1/4 cup confectioners' sugar; 1 cup whipped topping; 1 firm banana, sliced; 1 cup sliced fresh strawberries; 1 can (8 ounces) mandarin oranges, drained; 2 kiwifruit, peeled and thinly sliced; 1/3 cup fresh blueberries