Step 1

Add the thawed whipped topping to a large mixing bowl.

Step 2

Sprinkle the 3½ tablespoons of instant vanilla pudding over the whipped topping. Whisk until the pudding, and whipped topping are completely combined.

Step 3

Add the grapes, sliced strawberries, mini marshmallows, pineapple, and mandarin oranges. Stir until the fruit and marshmallows are completely coated. Cover and chill in the refrigerator for 1 hour before serving.