Prep the fruit: Start by washing your strawberries and blueberries. Hull the strawberries. Slice them into halves or quarters if they are large.
Make the stars: Slice your bananas into rounds. If you want that extra "wow" factor, use a small star-shaped cookie cutter to cut out the center of each slice. Save the extra banana scraps for a smoothie later so nothing goes to waste.
Combine: Grab a large serving bowl. Gently toss the strawberries, blueberries, and your banana stars together.
Add the fun: Fold in the mini marshmallows right before you are ready to serve. This keeps them soft.
Serve: Give it a gentle mix one last time and serve immediately. It is best when it is nice and cool.
