This wonderful crop can only be used to feed overseers. Seems a shame that the most prolific crop can only be used to service a fraction of the population.
Unfortunately it still seems to be best to keep lower class food around so that colonists don't put all of their food on a single stack. Not only does this make selenians terribly annoying, it causes pathing issues and people might eat raw food and get unhappy thoughts (or worse, eat Tinned Exotic Caviar, costing you a ton of money and [REDACTED]).