Peel the bananas and cut them in half. Insert a popsicle stick into each half.
In a mixing bowl, combine the Greek yogurt, honey or maple syrup, and vanilla extract. Mix until smooth.
Dip each banana half into the yogurt mixture, ensuring it is fully coated.
If desired, roll the coated bananas in granola or chopped nuts for added texture.
Place the coated banana pops on a baking sheet lined with parchment paper.
Melt the dark chocolate chips in a microwave-safe bowl in 30-second intervals, stirring until smooth. Drizzle the melted chocolate over the banana pops or dip them in the chocolate.
Freeze the banana pops for at least 2 hours or until solid.
Once frozen, enjoy immediately or store in an airtight container in the freezer for up to a week.