What can you do with expired yeast? [more inside]
How should I be handling my yeast? [more inside]
What do you do with Brewer's Yeast? [more inside]
Some sourdough recipes advise against using metal utensils and bowls. Why? And then why do these same sources turn around and tell you to put the dough in the (metal) workbowl of your stand mixer?
My father in law is one who can never pass up (in his mind anyway) a bargain. He likes to make bread so instead of buying the small packets of yeast, he buys the big, CostCo, industrial size bag of yeast. Once he opens that, how long until the efficiency of the yeast is diminished?