01 - Line a baking sheet or large plate with parchment paper or a silicone baking mat to prevent sticking during freezing.
02 - In a medium bowl, whisk together Greek yogurt, honey or maple syrup, and vanilla extract until completely smooth and uniform.
03 - Drop approximately 1 tablespoon portions of the yogurt mixture onto the prepared sheet, spacing them slightly apart to allow for easy removal later.
04 - Press 2 to 3 blueberries gently into the center of each yogurt mound, ensuring they are partially embedded.
05 - If using, sprinkle chopped nuts or shredded coconut over the top of each bite for added texture and flavor contrast.
06 - Transfer the baking sheet to the freezer and chill for at least 2 hours until the bites are completely firm and hold their shape.
07 - Once fully frozen, remove bites from the sheet and transfer to an airtight container. Keep frozen until ready to serve.