Scientists told how to drink beer

Ученые рассказали, как правильно пить пиво

Called the correct way of drinking beer

Craft beer is recommended to use only within three months from the date of its preparation.

German scientists have explained how to store and drink craft beer made with dry hopping, reports Ars Technica.

When dry hopping the hops are added during or after the stage of fermentation of the wort. This avoids excessive bitterness, however, makes the flavor of the drink unstable.

Most often for the preparation of modern beer uses hops, containing 4-mercapto-4-methylpentan-2-he (4ММР). It lends a certain bitterness and the smell of beer.

During their study, researchers observed the change in the level of 4ММР in filtered and unfiltered beer prepared by the method of dry hopping, and came to the conclusion what a craft beer should only be consumed within three months from the date of preparation.

To keep this beer should be at a temperature of about 5 degrees. After three months storage at a temperature of 5 degrees content 4ММР reduced by 59-67%, which changes the taste and smell of the drink.

We will remind, earlier in Israel have found the oldest beer. In addition, scientists have discovered the beneficial properties of beer.

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