I am from Kathmandu, Nepal and I was wondering if I could use local yeast to brew beer.
The yeast I want to use is generally used to make local rice beer called chhaang.
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Sign up to join this communityI am from Kathmandu, Nepal and I was wondering if I could use local yeast to brew beer.
The yeast I want to use is generally used to make local rice beer called chhaang.
You can use any yeast and it will make "beer". Whether this beer is tasty is a whole different issue. If it's your only option, try it! I'll be curious to see how it turns out!
You should definitely consider making a starter, especially if the source of the yeast is questionable.
Baker's yeast and brewers yeast (and wine yeast) are all Saccharomyces cerevisiae and can all be used interchangeably. I have made bread with wine yeast and beer with wine yeast and wine with bread yeast. They will all work to ferment whatever you are trying to do. There shouldn't be any off flavors if you keep everything clean.
I read up on Chhaang and it appears they just use regular yeast to make it so whatever they are using to make that, I would use that first if it's easy to get.
Actually you are gonna ferment your wort with wild yeast, which is used locally to make some chang or something else. I suggest you to not use this type because it'll form a lot of off flavors, off aromas in your beer due to aldehydes, diaceteldehydes etc.). And the most important thing is the alcohol, because it must produce higher alcohol n methanol which is not good for health atall.