Preheat your waffle iron according to its instructions.
In a large bowl, combine the waffle mix, milk, eggs, melted butter, and vanilla extract. Stir until the batter is smooth.
Pour the batter into the preheated waffle iron and cook according to the manufacturer's instructions.
While the waffles are cooking, prepare your fruit medley. Combine the strawberries, blueberries, peaches, and bananas in a bowl and gently toss to mix.
Once the waffles are done, remove them from the iron and place on a serving dish.
Top each waffle with a generous amount of the fruit medley.
Add a dollop of whipped cream on top of the fruit.
Drizzle with maple syrup and dust with powdered sugar.
Serve immediately.