6
votes
1answer
602 views

Can marmite be made from brew yeast leftovers?

If you don't know what marmite is you can stop reading now. A friend of a friend reckons you can make marmite from the yeast leftovers of your brew. Does anyone know how to do this? Any one have a ...
8
votes
3answers
2k views

How many times can yeast be reused?

A good yeast sample can be retrieved, stored & reused regularly across brews. Is there a limit to the number of generations a sample can last? I've heard that after so many generations a strain ...