01 - Line a baking sheet or large plate with parchment paper or a silicone baking mat to prevent sticking.
02 - In a medium bowl, combine Greek yogurt, honey, and vanilla extract. Whisk until completely smooth and evenly incorporated.
03 - Using a spoon, drop rounded tablespoons of the yogurt mixture onto the prepared sheet, spacing them about 1 inch apart.
04 - Gently press 2 to 3 blueberries into the center of each yogurt mound, ensuring they are partially submerged.
05 - If using, sprinkle chopped nuts or shredded coconut evenly over the top of each bite.
06 - Transfer the baking sheet to the freezer and chill for at least 2 hours, or until the bites are completely solid.
07 - Once frozen, remove bites from the sheet and transfer to an airtight container. Keep in the freezer until ready to serve.