Views: 1 Author: Site Editor Publish Time: 2022-12-19 Origin: Site
Now the types of beer are becoming more and more diverse, and many types that we have not seen before are also beginning to appear in our vision. Let's talk about “stout beer” today.
Due to the different water quality in each region, the water sources in each place show different softness and hardness due to the different minerals contained in them.Now we know that the pH value of the high-quality water source for brewing beer is about 5.3.But at that time, the people were almost all “water blind” and did not know the impact of the softness of the water quality on brewing.Fortunately, people have found from practice that if part of the roasted malt is added to the wort, good beer can be brewed even in areas with hard water quality.
Since the color of the roasted malt is light brown to charcoal black, a darker beer is formed.Similarly, for water sources with softer water quality in some other places, malt cannot be baked and needs to be used directly to make good beer.Modern science of small beer equipment tells us that after malt is baked, acidic substances will be produced to reduce the pH value of the water source. The harder the water quality, the more rye malt is needed, and the softer the water quality, no rye malt can be used.In this way, according to the degree of malt baking and the amount of malt used, the beer in each region will show its unique color.This is entirely determined by the local water quality.Today, water treatment is a very simple technique, so beer of all colors can be brewed anywhere in the world.Baking malt can make beer produce different flavors and textures, as well as playful colors.
So is dark beer more nutritious?Small beer equipment The difference between black beer and light beer lies in the baking of malt.After the malt is baked, part of the organic matter is carbonized, forming coke and turning black.If one day people find that coke is nutritious, dark beer will be more nutritious.
Some people may ask, how many kinds of beer can be brewed by home-brewed beer equipment?In fact, beer brewing equipment is mainly used to brew yellow beer, dark beer, wheat beer, red beer, green beer and other products as auxiliary brewing.Then the following article will explain to you how to use home-brewed beer equipment to brew dark beer.
The dark beer brewed by the home-brewed beer equipment is one of the puree beer. The color of the dark beer is often greater than 40EBC, and the liquor is reddish-brown. The liquor is mellow, the foam is delicate, and the bitterness is moderate. It has the reputation of "black milk" and is also suitable for drinking in cold seasons.
Start: material selection.Home-brewed beer equipment usually uses high-quality malt with high solubility, relatively dark color, and small particles, accompanied by about 10% black malt. Small beer equipment sometimes uses the right amount of amber malt. We also call it sweet malt to increase the malt flavor of the finished beer, and to avoid excessive burnt aroma and burnt bitterness, which affect the taste of beer.The crushing degree of rye malt can be appropriately thicker to prevent filtration difficulties.
Second: Add sugar colorant.The amount can be determined according to the chromaticity standard of the finished beer, generally not exceeding 0.2% of the liquor, and can be added in the beer filtration of the home-brewed beer equipment.Because the taste of beer depends to a large extent on the quality of the colorant, maltose color has been used in recent years. Its basic composition is close to wort and it dissolves in good condition. It is a better colorant, but it should not be added too much.
Third: production volume.If you are considering mass production of dark beer, then you need to be equipped with a yeast saccharification fermentation equipment to ensure the stable quality of dark beer brewed by home-brewed beer equipment and avoid interference with the production of other varieties of products.