​In the second half of the wort boiling or before the end, take a sample of 250-300ml with a clean triangular flask, put it in the saccharification room at room temperature, cool down to room temperature, observe the wort in the triangular flask, there should be flocs at the bottom of the bottle Or muddy precipitation, the wort in the bottle is evenly distributed with a large number of aggregates, which can be flake, flocculent, etc. The wort is basically clear and transparent, and the smell of the wort has a refreshing hop aroma and malt aroma, and there is no other foreign smell , tasting with obvious sweetness, bitterness and malt smell. Then place the triangular flask in a refrigerator at about 10°C overnight (or for more than 12 hours), and observe the change of the turbidity of the wort.

The pursuit of perfection is human nature, and the perfect and unique high-quality craft beer is of course the dream of every craft brewer. However, affected by various factors such as environment, equipment, raw materials, process technology, consumption, etc., sometimes the beer produced often fails to reach the ideal goal, and there are always defects of one kind or another.

Health benefits of beerAfter everyone understands the nutrition of beer, do you want to know what health effects beer has on the human body? The effect of preventing arteriosclerosisXanthohumol in hops is a ligand of bile acid receptors, which selectively acts on the biosensors of bile acid synthesi

Beer aging is one of the common flavor defects of beer, and aging reaction is an extremely complex process affected by many factors.Beer aging has always been an important issue affecting the taste of beer. The aging taste of beer mainly comes from alkenal carbon-based compounds, and alkenal compoun