How to Brew Beer
We all like to drink beer. Beers that taste good have four different ingredients. The presence of these ingredients in the beer contributes to the color of the beer, the taste of the beer and the aroma of the beer. To learn how to brew beer, you will find that there are essentially four main components: water, hops, fermentable sugars (usually malted barley) and yeast. In Germany, due to the purity prior to the addition of yeast a few hundred years ago, it was determined that only the first three ingredients should be used.
Although mostly barley, wheat and sometimes rye can be used. The grain is permitted to germinate, then it is oven-dried and sometimes roasted. This process produces sugars and soluble starches necessary for beer production. The amount of drying and frying affects the color and taste of the final product.
The hop flower comes from a kind of climbing plant that is the mother of cannabis. Its main task in the brewing process is to add aroma and bitterness to counteract the sweetness of the malted cereal. Hops are also a natural preservative (indispensable for beer production in the pre-cooling years), which helps control the head and provides an antibiotic effect that promotes yeast activity by promoting fewer microorganisms.
It is a microorganism classified as a fungus. Basically, they consume the liquid mixture of soaked grains and produce CO2 and alcohol by-products. There are two types of yeast: Ales (high fermentation) and Lager (low fermentation). Brewer’s yeasts ferment at warmer temperatures between 15 and 24 � C (18 and 30 � C) and form a foam on the surface of the fermenting beer. Fermentation yeasts ferment at about 10 dg (50 � F) and tend to accumulate at the bottom of the fermentation tank. Since Louis Pasteur’s discovery of the yeast microorganism, it has almost always been added as a specific yeast culture. In fact, you can expect air-dried or “wild” yeasts to enter your brew (as in the case of “Lambic Brassic”), but you can also allow the introduction of other unwanted products.
Of course, the purest will be the best. It is recommended to boil water before it is used in a brewing process. Hard water containing many minerals and dissolved salts is preferred for the production of beer, while for fresh water, storage is preferred. Remember that learning beer is not always an exact science. The softness or hardness of the water does not necessarily prevent you from brewing beer.
When brewing beer, it is important to know that there is no right method to go about the procedure. The basic process is the same and requires some discipline that must be followed to make a good beer. However, this hobby is very popular, because apart from this basic process, there are many ways to brew beer. If you want to brew your own beer, you need to make sure you find an excellent source of information. Many variables play a role in the production of your own beer and the right attitude of each one.