How to Make It
Pulse fruits of choice in a blender or food processor until pureed and juice-like, about 1 minute.
Combine fruit mixture, simple syrup, Prosecco, and citrus juice with a whisk in a medium bowl. Let stand until bubbles from Prosecco subside.
Pour mixture evenly into popsicle molds. Insert an ice pop stick into each mold. Freeze for 8 hours or overnight.