01 - Add oats, walnuts, and pecans to a food processor. Pulse until finely ground into a coarse meal texture.
02 - Add shredded carrots, dates, shredded coconut, maple syrup, vanilla extract, cinnamon, ginger, nutmeg, and salt. Process until the mixture becomes sticky and holds together when pressed, scraping down the sides as needed.
03 - Transfer mixture to a bowl and fold in raisins, chocolate chips, or chia seeds if using, mixing gently with a spatula to distribute evenly.
04 - Scoop out tablespoon-sized portions of the mixture and roll firmly between your palms to form compact, uniform balls.
05 - Roll each finished bite in shredded coconut if desired, pressing gently to adhere the coating.
06 - Refrigerate the bites for at least 30 minutes before serving to allow flavors to meld and texture to firm. Store leftovers in an airtight container in the refrigerator for up to 1 week or freeze for up to 3 months.