How to learn to distinguish red wine, how to quickly understand red wine

A good red wine changes color when alkali is added and becomes a dark blue, while a poor red wine does not react to alkali. Knowing this truth, when drinking red wine, friends may wish to try sodium hydroxide or household white vinegar and edible alkali. There are a few other ways to identify red wine:

Look at the label Look at the label, you can tell whether it is a raw wine or a semi-juice wine. Nothing can be added to the original wine. If white sugar is added, the alcohol content of the wine increases; The addition of potassium sorbate (a preservative) can damage the composition of the wine, which in turn affects the quality of the wine.

If a red wine is labelled as containing whole grape juice, white sugar, and potassium sorbate, it should undoubtedly be a semi-juice wine. Look at the appearance of real wine The appearance of real wine is clear, transparent and shiny, and its color is consistent with the name of the wine, and the color is natural and pleasing to the eye; The aroma is balanced, harmonious and integrated, and the aroma is elegant and pleasant; Fake wines are cloudy, the color does not match the name of the wine, there is no sense of naturalness, the color is bright, and there is a clear sense of artificial color. Tasting Taste Real wine has a pleasant and soft taste, with a full and complete body and a long finish; Fake wine has a prominent and violent fruit aroma (plus flavor), a prominent alcohol taste, a prominent foreign aroma, a thin body, and no aftertaste.

From: Huanbo.com.

Cheers online has a lot of little facts about wine|All wines are also imported from abroad in original bottlesYou can learn more.

Look at the color, smell the smell, as long as it's not fake.

Look at the color, smell the smell, it's different from the others.

1. Quickly understand the method of counting red wine:

1. Read books about red wine.

2. Participate in red wine knowledge training courses.

3. Taste many times and distinguish the differences between the red wines of each bucket to understand the red wines.

2. Types of red wine:

Dry, semi-dry, sweet, semi-sweet.

3. The efficacy of red wine:

1. It can prevent and treat colds.

2. Helps to improve memory.

3. It can help digestion.

4. It can resist oxidation and delay aging.

Another kind of red wine is a pure fake, such a system.

Fake wine may be encountered on some platforms, and the so-called wine is made from 100% grape juice, but most of such wines are processed with pigments, pigments, etc. Here are two simple ways to recognize:

1. Paper towel identification.

You can use a white clean paper towel, fold it into several layers, and drip a few drops of red wine, if the wine is evenly diffused on the paper towel, it is real wine, and if the color can not be evenly diffused, it can be determined to be fake wine, because the color particles of fake wine are larger, and will only precipitate in the middle of the paper towel and will not spread.

2. Edible alkali identification.

You can use a spoon or a small bowl to reduce the dough and dissolve it with water, then pour the liquor on a paper towel, and then pour the alkaline water on it, if the color changes to dark blue, it is real sake, if there is no change, it is basically fake sake.

This is because the natural anthocyanins in red wine turn purplish-red under acidic conditions and blue-green under alkaline conditions, which is also a color characteristic of many natural pigments.

1. Check the wine label. Details of the wine can be found on the label of the regular imported wine. The basic information of the wine region and the content of the red wine will predetermine whether the quality of the red wine is good or bad.

2. Taste red wine. Before the wine is tasted, you can smell it deeply in the glass, and you can already appreciate the aroma of the red wine, the fruity aroma of the new wine is very strong, and the old wine has a deep restrained personality. Swallow a sip of red wine, let the red wine stay in your mouth for a few more moments, roll your tongue twice, and then take a deep breath to fully experience the red wine for your senses, and finally swallow it all, and a faint fragrance immediately lingers in it.

3. It is determined by adding edible alkali. We prepare three clean glasses, pour three bottles of wine into three glasses, then take a clean glass, add a spoonful of edible soda to the glass, no edible soda and baking soda are OK, then add an appropriate amount of water, stir it well, and then pour it evenly into three glasses of wine.

Next, it is very critical, the first glass of wine after encountering alkaline water, turned purple-black, the second glass (middle) is slightly lighter than the first glass, the third glass color is only diluted and lightened, the darker the purple-black, the purer the wine, which is the discoloration caused by the chemical reaction between anthocyanins and alkalis, anthocyanins exist in the grape skins of grapes.

According to national standards, real wine must be 100% grape juice, and there will definitely be anthocyanins in grape juice, therefore, if you encounter discoloration, it means that the wine is real, and fake wine is generally mixed with various flavors and pigments with water, and there is no trace of grape juice in the blended wine, and the pigment will not react with alkali, so it will not change color.

Method non-bai

It's always simple, and here's how:

Prepare 4 disposable cups, add a spoonful of edible alkali to one of the cups;

Add an appropriate amount of water, then stir it well;

Pour it evenly into another 3 cups;

In addition, we prepare 3 disposable glasses, and pour the same amount of wine into each of the 3 bottles of wine in the corresponding glass. If it turns blue, the darker it is, the purer the wine.

The method of identifying red wine can be broadly divided into 5 steps.

Step 1: Look at the color of the wine.

Step 2: Smell the red wine in 3 sessions.

Step 3: Drink the red wine for about 3 5 seconds.

Step 4: Swallow red wine.

Step 5: After 60 seconds of careful tasting, evaluate the wine.

1. Check BAI

Wine labels. Details of red wine can be found on the label of the regular imported red wine

The basic belief of the grape wine region.

The content of the wine and the content of the wine will predetermine whether the quality of the wine is good or bad.

Red Wine Grades: There are several wines in the winery, including wines from the region, regional premium wines, regional wines, everyday wines, and of course, the mici winery in Moldy. The quality of the wine is also good.

2. Tasting, tasting is the most reliable way to judge the quality of red wine. Wine tasting is not only about choosing a good red wine, but most importantly, you can choose your favorite flavor.

Sake is richer in flavor and fruit than other wines. Or maybe there is a lot of grass and trees. The taste is long and the aftertaste can be long.

It is also recommended that you choose your preferred flavor as it may be thin and fresh. Importantly, vintage wine is a great option when used to give gifts.

Red wine is a type of wine, not necessarily red wine. The composition of red wine is very simple, fruit wines made by natural fermentation, the richest is grape juice, and there are many ways to classify wines. Finished colors can be divided into three categories:

Red, white and pink wines.

Red wine can be divided into dry red wine, semi-dry red wine, semi-sweet red wine, and sweet red wine, while white wine can be divided into dry white wine, semi-dry white wine, semi-sweet white wine, and sweet white wine. Pink wine is also known as peach wine or rose wine. Bayberry is known as bayberry red wine.

There is also blueberry red wine made from blueberries.

When choosing wine, you can first turn the wine bottle upside down, tilt it at a certain angle, and face the sun or the light to see if there is a bottle bottom.

A: More sediment and residue. Too much of it is a sign that there is something wrong with the wine, and it is normal to have no or a small amount of transparent crystals (which are naturally produced during the long-term fermentation of red wines).

This can be done in the following ways:

Preparation: Red grape source.

Wine, edible alkali, water bai, napkins.

DU operation process.

zhi:1.Use a small half spoon of household edible alkali and put a little water.

Just redeem the dao.

2.Prepare a plain napkin.

3.A few drops of red wine on a napkin will spread evenly and there will be no precipitation in between.

4.Add the edible lye water mixed with water and put it on top of the wine.

5.That's when magic happens, if the wine turns dark blue then it's true, if the wine doesn't react, then the wine is fake. Because the natural anthocyanins of red grapes are purplish-red in acidic conditions and blue-green in alkaline conditions, this is also a color characteristic of many natural pigments, and there is no change in color if the pigment is blended.

Appearance: dealer procedures, red wine labels, *** scan code. A regular wine store must have a health certificate for the current batch of imported red wine, which indicates the origin of the wine, the year, the grape variety, the date and other detailed information.

The easiest way to identify red wine: learn this trick to distinguish the real from the fake at a glance, super practical.

Take a look at the BAI red wine meter.

The unit of quantity du, if it is true, zhi will be represented by cl, and the children's will be represented by ml to represent dao.

See if the inner red wine has a Chinese logo, domestic.

Most of them are imported, most of them are in English, but the domestic inspection of imported red wine is not very strict, so there will be Chinese signs, all in English, indicating that more than 80 percent of the scores are fake wines.

In fact, it is not so complicated, and the simplest is only a napkin. Bai poured the real and fake red wine on the napkin, and the natural pigment in the real red wine was evenly diffused on the napkin, while the pigment precipitation of the fake red wine was buried on the napkin and only water traces were diffused outward. The length of the aftertaste refers to the amount of time the flavor of the wine stays in the mouth after it has been swallowed or spit out.

The aftertaste of a good wine is usually long-lasting, pleasant, and complex. In other words, within a minute of swallowing or spitting out a good wine, the drinker can still feel the excellent quality of the wine.