Re: Mushrooms vs yeast >I don't see what advantages Mushrooms would have over yeast.< If the answer is not the speed, then I don’t know what it is. Can a project based on yeast mushroom into a commercial product as fast as a project based on mushrooms can mushroom into one? :-) p.s. I’m not a brewer or a baker, so I will defer to you on all matters pertaining to yeast :-)