So what is this “Yeast” thing anyway?

So what is this “yeast” thing anyway? Yes that stuff that is used to make bread and beer. It is actually a living cell, a single celled organism actually. Yeasts are actually a type of very small fungus. The type used in bread and beer and wine has a genus and species name, namely saccharomyces cerevisiae. The breakdown of sugars into carbon dioxide and ethanol (for our bread and beer) is part of its natural metabolism. Of course, we have learned to grow it in other media, which allows us to purify it and put in into packets that you can pick up to bake bread of make beer.

bread-machine-yeast

Now just to worn you, other fungi can cause problems. Saccharomyces cerevisiae probably won’t infect you like other fungus/mold could.

Having problems with yeast? Cures for a yeast infection

If you like what you have learned, I could also use a small bit of thanks.

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Yeast, the same kind used in bread?

So from a previous post I mentioned microorganisms like yeast used to break down sugars to create ethanol, the alcohol found in beverages like beer. Now you might be thinking to yourself, yeast, the stuff used in bread?

Yes that is right, yeast which is used to leaven certain types of bread can also be used to make beer and wine. Bread has a long history (look up some good stuff on wikipedia) which relates to the making and production of beer. I have even heard beer called “liquid bread.” To some degree this makes sense as many of the same ingredients are involved. Foam was sometimes skimmed off the top of beer for use in making bread or small rolls of kneaded uncooked bread were used in beer and wine production (or to make more bread).

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Interested in learning how to make your own bread at home? Go here and check it out! Bread can be lots of fun to make and there are some great types.

If you like the bit that you learned I could also use a small bit of thanks.