Hacker News new | ask | show | jobs
by wwweston 2974 days ago
It's worth noting you don't even have to freeze it. Spread it out onto a sheet of plastic wrap or wax paper or something, let it dry, crumble it into flakes and store somewhere dry and a temp-stable. I've reconstituted starter from flakes like this at least 6 months out and I'd be willing to bet it'd work at much longer timescales.