If they're dry, soak them in warm water for 5–10 minutes, then drain well.
Add almonds and walnuts to a food processor. Pulse until finely chopped—not a paste. You want a sandy, gritty texture.
Toss in rolled oats, chia, and flaxmeal. Pulse a few times to combine.
Add dates, almond butter, protein powder, cinnamon, nutmeg, vanilla, orange zest, and sea salt. Process until the mixture clumps when pressed. If dry, add 1 tablespoon water at a time.
Fold in chocolate chips or cranberries by hand to keep chunk integrity.
Scoop 1–1.5 tablespoons per ball. Roll between your palms. Expect about 18–22 balls.
Roll balls in shredded coconut, pistachio crumbs, or cocoa for a festive finish.
Chill for 20–30 minutes to firm up. Then pack for rehearsal like the snack strategist you are.