Remember when you were a kid and you'd chew up a paper napkin until it was all wet and pulpy, because paper napkins made the best spitballs? If you ever get nostalgic for the taste of those spitballs, there's a product you can find right now, in the "health foods" aisle, that will bring it all back to you: Hemp milk.
You read that right: Hemp milk. Made (primarily) from "hemp nuts," this white fluid seems to be a saleable byproduct from the up-and-coming hemp industry. Unfortunately, it pretty much tastes, as I said, like a chewed-up napkin.
The brand name is "Tempt." I was Tempted to pour it down the sink, but it was expensive, so I just held my nose and choked it down. Maybe I'll get suddenly healthy or something.