Preheat your oven to 350°F (175°C). Lightly grease a muffin tin or line it with cupcake liners.
Divide 16 ounces of sugar cookie dough evenly into the muffin cups, about 1 to 1.5 tablespoons per cup. Press dough into bottom and sides to form small bowls.
Bake for 10-12 minutes until edges are just turning golden. Remove and cool completely in the pan.
Beat softened 8 ounces cream cheese in a mixing bowl until smooth and creamy.
Gradually add 2 cups powdered sugar, blending well to avoid lumps.
Stir in 1 teaspoon vanilla extract and 1/8 teaspoon salt. Mix until filling is fluffy and spreadable.
Wash and dice fruit: strawberries, blueberries, raspberries, kiwi, and mandarin oranges into small bite-sized pieces.
Once cookie cups are cooled, spoon or pipe cheesecake filling into each cup generously but neatly.
Top each filled cup with the diced fruit, arranging for a colorful display.
Refrigerate assembled cups for at least 30 minutes to let filling set. Serve chilled.