Meaning of Yeast

What is Yeast:

Yeast is a unicellular fungus that feeds on sugars and hydrogenated compounds through the enzymes it produces. These enzymes ferment sugars transforming them into carbon dioxide and alcohol.

Yeast, as part of the fungi kingdom, belongs to the group of unicellular ascomycete decomposers.

Also called as a ferment, it is used in the kitchen, since its enzymes help to increase the size of the masses and ferment cereals and grapes to create alcoholic beverages such as beer.

types of yeast

There are several types of yeasts, such as chemical, act as enzymes and only during cooking, so it is only used to bake cookies and not to make bread. Some everyday chemical yeasts are: baking soda, baking powders, and chemical emulsifiers.

The nutritional yeastscalled pressed, natural or fresh yeasts, act at less than 50 degrees, generating carbon dioxide that helps the growth of the bread dough.

You can find a wide variety of types of yeasts for the fermentation of wine and beer depending on the flavor you want to obtain. Ale-type beer, for example, uses the type saccharomyces cerevisiae.

See also Kingdom fungi.

Feast of Unleavened Bread

The Feast of Unleavened Bread, hag ha-matzah It is one of the three purification festivals celebrated by the Jews.

The matzah It is a seven-day festival that begins on the same day as the Jewish Passover by eating unleavened bread or unleavened bread. Leaven is related to the sin of pride because it is more than it leads to evil, since it makes the dough grow without increasing its weight.

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See also Passover.

Also, the Hebrew word for leaven chomez they also have the meaning of bitter or sour that symbolizes how pride can influence the interior of a person until it becomes bitter.