Peel the beet then grate as small as you can. Transfer into a tea-towel lined bowl then ring out as much juice as you can. Drink this in a wine glass while you're cooking :)
Transfer strained beet to another bowl, add cacao, coconut oil, honey, salt, and orange zest. Mix well.
Refrigerate 10-15min to firm
Roll into balls, and roll balls in more cacao. Put back in the fridge to set.