In the beer industry, beer is divided into draft beer and cooked beer according to the sterilization situation in beer. Cooked beer is not much to say, and everyone usually drinks it generally belongs to this category. So today let's talk about some draft beer.
Let's take a look at what is pure draft beer? Because the beer that has just been brewed contains yeast, bacteria and many other microorganisms, this makes the beer can not be stored for a long time, so only by removing these small things that are invisible to the naked eye, the beer can be put into the bottle and lie safely on the supermarket shelf. However, in the step of removing yeast and bacteria, due to the different methods taken, ordinary cooked beer and pure draft beer are produced.
Characteristics of pure draft beer:
1. Fresher. Pure draft beer has not been sterilized by high temperature, so it avoids heat damage, avoids the production of aging taste, and has a fresher and fresher taste.
2. More nutritious. Beer is rich in amino acids, carbohydrates, inorganic salts, a variety of vitamins and a variety of active enzymes.
3. More pure. Since pure draft beer is brewed with pure yeast in a sterile environment, and the entire brewing process is strictly controlled, it has a very pure flavor.
4. More stable. The use of low-temperature sterile membrane filtration to achieve biological stability, on the basis of not affecting the flavor of the beer, so that pure raw beer can have the same shelf life as cooked beer, and with the extension of storage time, the flavor change will not be too large.
Pure draft beer vs cooked beer:
Draft beer
Wheat → soaked in water → germination → take out the malt → drying→ grinding→ heated boiling water→ placed in the saccharification tank → added cereal paste→ heated → saccharification → added hop flower → boiled → to obtain wort → cooled about 5oc→ add yeast → low temperature fermentation about a week→ the initial embryonic stage of the draft beer → 0o or less refrigerated (depending on the nature of the beer to determine the refrigeration period) → to remove impurities → draft beer
Cooked beer
Draft beer → placed in an airtight container→ rinsed in hot water→ terminate fermentation→ cooked beer
There are many brands of pure draft beer, and today we introduce four of them:
Budweiser draft beer (canned)
The cans are also wrapped in a sheet of tin foil, brightly colored.
Net content: 330ml
Alcohol: ≥ 3.1% vol
Original wort concentration: 8.0 °P
Ingredients: water, malt, rice, hop extract, yeast
Transport and store at 5 °C ~ 25 °C
Shelf life: one year
Budweiser draft beer (bottled)
Budweiser's pure raw bottles are not like Budweiser's brown bottles, but transparent bottles. There is a white circular pattern on the tin foil wrapped at the mouth of the bottle, which reads "Lock Fresh Induction Marker", saying that the genuine Budweiser pure students will have this logo, as if it is thrown in the refrigerator after refrigeration, take out the temperature to a certain extent This thing changes color, which is to prompt you the best drinking temperature.
Net content: 500ml
Quality Grade: Excellent grade
Shelf life: 6 months It is advisable to transport and store at 5 °C ~ 25 °C, strictly protected from sun and rain
Qingdao Chunsheng
Qingdao Chunsheng may have been the earliest Pure Sheng I had ever drunk. At that time, it was not popular to drink craft brews, and I didn't know that there was that thing, and at that time, Qingdao Pure Life was expensive.
Raw materials: water, malt, rice, hops and products
Shelf life: 180 days
Storage conditions: 5 ° C -25 ° C to avoid light storage, heating or freezing below 0 ° C is prohibited, it is recommended to drink at a temperature of 8 ° C -15 ° C
Pearl River pure raw special beer
It smells very rushy, sour, and seems to be a relatively "fishy" taste. There are many domestic beers with this taste. The color is quite light, but this is the same as most pure draft beer. It tastes slightly sour and not very sweet. Other pure draft beers are quite light and sweet, this bottle is completely different, and the wine is still larger than other pure raw, it feels like drinking a bottle of ordinary beer. The value for money is really not high.
Raw materials and excipients: water, barley malt, rice, hop extract, yeast
Alcohol: ≥ 3.6% vol
Original wort concentration: 9.0°P
Shelf life: 12 months (5 °C ~ 25 °C protected from light)
Net content: 500mL
Laoshijia pure draft beer
The beer is light in color, but it looks translucent, and the color looks very comfortable. It smells only very, very sweet, and it is cool and slightly sweet to drink, not sour at all, and it will feel a little bitter when swallowed. The outer packaging says Qingdao specialties, there are large cans and small cans, but the indicators are exactly the same, and the packaging is almost the same with only slight differences. Don't know if the local people in Qingdao drink this brand of beer in addition to Tsingtao Beer?
Ingredients: water, malt, rice, hops
Raw wort concentration: 10 °P
Alcohol: ≥ 3.3% vol
Shelf life: 365 (5 °C-25 °C protected from light storage)
Friendly tip: Excessive alcohol consumption is harmful to health
Net Content: 500ml (330ml)
Finally, how to drink the simple science science Qingdao pure students to enjoy?
According to the most authoritative Qingdao beer brewer, 8-15 ° C is the best drinking temperature for Qingdao Pure Life, at this temperature, Qingdao Pure Raw foam is the richest, delicate, fragrant, fresh taste, and the entrance is more pure and lubricated.
*The pictures in this article are partly from the network, if there is infringement, please contact to delete.