Vermi-compost it.
by Dan Schutte
(Duluth)
Juice pulp is about the best food you could possibly feed worms. So I look at the pulp as the input for another system, and it serves the best of purposes there.
There are not a lot of nutrients for us left in the pulp, but if I feed it to the worms, they wind up making a fantastic organic compost that will help me grow more fruits and vegetables to juice!