1. Observation of the wine body.
Pour a good soy sauce into a glass, clear (slightly yellowish) in color, transparent;Shake gently, the liquid flows slower than water, because the sauce-flavored liquor is rich in various trace substances, which can affect the viscosity and richness of the liquor.
2. Smell the aroma of wine.
A good soy sauce is rich in aromas, including floral, honey and cereal aromas, accompanied by aged aromas. The complex layers of this scent will make you feel overwhelmed.
3. Taste the wine.
High-quality soy sauce wine, with outstanding sauce aroma, pure and round taste, and long aftertaste.
Pour into a clean glass and watch the tension of the liquor. Good baijiu contains healthy metal elements such as selenium, zinc, iron, etc., which form a complex that fills the structure of baijiu with tension.
4. Experience in liquor.
Gently rubbing the white wine with your fingers, the smooth and astringent taste is similar to that of hot chocolate. This is because the surface of the alcohol molecule is encased in a film of ester compounds formed by the interaction between the ester substance and the water molecule.
5. Liquor infiltration.
Drip the soy sauce on a paper towel and spread it slowly and evenly, with minimal limescale around it. The slow dispersion of the liquor is a clear sign of good liquor, the Brownian motion of alcohol and water is different, the dispersion speed is also different, and after a long period of aging, the polymerization degree of water, alcohol and other substances is very high, forming more macromolecules, and the surrounding water stains are also very small.
6. Smell the aroma of the wine trough.
Pour the soy sauce on the palm of your hand, wipe it with your hands and smell it gently. The aroma of cereals is strong. This is the easiest way to identify. Because soy sauce must go through a series of strict production processes in the process of forming taste and quality. With the slightest negligence, there will be a gluten, dimple, and dimple taste. Musty flavor and other soy sauce will have a peculiar smell. Therefore, the original grain flavor of soy sauce is a symbol of high-quality soy sauce wine.
7. Observe the hops.
The soy sauce wine is poured into the decanter in the form of pulling the wine line, and the distribution and dissipation speed of the hops are observed, the high-quality soy sauce wine hops are soft and uniform, and slowly disappear after flipping, the liquid is clear, the alcohol content and the proportion of esters are different, and the hops present different forms.
8. Oil melting performance.
Soy sauce wine is rich in esters, aldehydes and other substances, so that the wine has certain milk-reducing characteristics. High-quality soy sauce itself is rich in esters and aldehydes. When it comes to identifying whether soy sauce wine is good or not, you may want to try adding a drop of cooking oil to soy sauce wine, if the oil naturally expands and settles evenly in the wine, it is a good soy sauce wine.
9. Drinking experience.
After tasting, the high-quality soy sauce should have a fragrance and no other peculiar smells, I will not get drunk after drinking, and I will not get upset, and after about an hour and a half, the alcohol will disappear, leaving a fresh taste without any inconvenience.