Prepare your rolling station by spreading the ½ cup of desiccated coconut onto a flat plate.
Keep another plate nearby for the finished balls.
Add the pitted dates, coconut oil, ground cardamom, and 1 tablespoon (15 ml / 0.5 fl oz) of desiccated coconut to a food processor. Pulse until the mixture forms a sticky, dough-like ball.
Transfer the date mixture to a bowl, add the chopped nuts, and knead with your hands until well combined.
Rub a little coconut oil on your hands to prevent sticking, then roll the mixture into approximately 14 marshmallow-sized balls.
Gently roll each ball in the desiccated coconut to coat completely, then place on your reserved plate.