01 - Line a mini muffin tin or baking sheet with parchment paper and set aside.
02 - In a large bowl, combine the puffed quinoa, rolled oats, and shredded coconut. Fold in any optional chopped nuts or dried fruit if using.
03 - In a medium heatproof bowl, combine the dark chocolate, peanut butter or almond butter, coconut oil, and maple syrup. Melt together using a microwave or double boiler, stirring every 30 seconds if microwaving, until completely smooth.
04 - Pour the melted chocolate mixture over the quinoa-oat mixture and stir until every piece is thoroughly and evenly coated.
05 - Scoop rounded tablespoons of the mixture into the prepared mini muffin tin or onto the baking sheet. Press each portion down gently to form compact, uniform bites. Sprinkle with sea salt if desired.
06 - Refrigerate for at least 1 hour, or until the bites are firm and hold their shape.
07 - Remove the bites from the tin or peel them off the parchment paper. Transfer to an airtight container and store in the refrigerator.