Spent grain is high in fiber content and protein, so much so that there is a fairly big movement in Europe to use even more for human consumption. I attended an online event a year or so ago put on by (Breaking barriers to accelerate the transition I Foodvalley NL) and was amazed at the...
After making liquid bread, I always save most of the spent grain (in the fridge) for making solid bread. :) That which does not get made into bread gets dried and food processed into flour for use in many other baked goods.
Hey all, just joining the group. Been brewing for several years and have seen quite a few posts here that are very helpful. Thought I would join in and contribute as much as my humble experience can offer. Cheers!