Bakers - if you use a lot of yeast see if your local grocer sells this, if not Amazon (https://www.amazon.ca/dp/B000LRFVHE) has it.. It's a much better $ deal than buying individual packets or jars. The one I just finished lasted me several years (transferred to a sealed mason jar and kept in fridge) making bread every few weeks.
Wow, it lasts years? That would be so helpful.
Follow
@GeezerWench yup - if you keep it in the fridge in a sealed jar. I just finished mine this past week and its use before date was June 21, 2023. IIRC I bought it early in 2021.