01 - Line a baking sheet with parchment paper and set aside.
02 - Peel the bananas and cut them into 1/2-inch thick rounds.
03 - In a small bowl, combine the Greek yogurt with honey and vanilla extract, stirring until smooth and well blended.
04 - Dip each banana slice into the yogurt mixture, turning to coat evenly on all sides. Use a fork or toothpick for easier handling.
05 - Place each yogurt-coated banana slice onto the prepared parchment-lined baking sheet, leaving a small gap between pieces.
06 - Sprinkle your choice of chopped nuts, shredded coconut, or mini chocolate chips over the coated banana slices while the yogurt is still soft.
07 - Place the baking sheet in the freezer and freeze for at least 2 hours, or until the bites are completely firm and set.
08 - Transfer the frozen bites to an airtight container and store in the freezer until ready to serve.