replacing instant dry yeast

Profile picture for user caviar

I want to replace .13 ounces of instant dry yeast with some active sourdough starter about 80% hydration in JH's 40% rye bread. Has anyone done this r have a pretty good ideas how much it would take?       Herb

Thank you for your reply. I did wee your comment before but ocouldnt find a reply button. I will compare your chart numbers with the JHamelman recipe for substitution amounts. After trying it out I'll post on the TFL web site. Thanks again

Herb

Profile picture for user ananda

Hi Herb,

Were you logged in at the time?

I can't find any problems accessing the link, or the "reply" button - bottom right of each post.

Thanks

Andy