Soak dates in water for about 20 minutes, then drain and pat dry. Add all ingredients to a food processor and pulse until a sticky dough forms. Roll the dough into 7 small balls and place them on a plate. Refrigerate for 30 minutes to set. Take the balls out of the fridge and drizzle melted chocolate on top (optional). Place them back into the fridge until the chocolate completely hardens. Store leftovers in the fridge and enjoy!