Three packs of Fleischman's yeast costs about $2.50 here, and that seems like a ripoff. It seem like even more of a ripoff when Fleischman's is just giving little organisms a bit of sugar and letting them replicate themselves. Does anyone know if one can simply take a bit of yeast from one of the packets, dissolve it in water and feed it some sugar, and then dry it out in a few hours and be left with considerably more yeast?
