The process of using microbial fermentation to produce alcoholic beverages containing a certain concentration. Brewing raw materials and brewing containers are the two prerequisites for grain brewing. According to archaeological evidence of wine-making equipment unearthed more than 5,000 years ago, the industry of wine-making existed in the legendary Yellow Emperor and Xia Yu eras, and the origin of wine-making was before that.
1.The definition and history of winemaking:
Brewing is a process that uses fermentation to convert raw materials containing sugar into alcohol. The history of winemaking can be traced back to ancient times, and humans began the practice of winemaking thousands of years ago. Different regions and cultures have their own unique winemaking traditions and techniques, resulting in various types of wine.
2.Materials and techniques for brewing wine:
The raw materials for making wine can be grains (such as barley, wheat, corn, etc.), fruits (such as grapes, apples, peaches, etc.) or other substances containing sugar. The wine-making process includes grinding, saccharification, fermentation, distillation and other steps. Different types of wine have different production processes.
3. Fermentation process of wine making:
The core of winemaking is the fermentation process, which uses yeast to convert the sugar in the raw materials into alcohol and carbon dioxide. During the fermentation process, yeast breaks down sugar to produce alcohol and releases carbon dioxide gas. Fermentation time and temperature will affect the texture and flavor of your brew.
4. Classification and characteristics of wine making:
Winemaking can be classified according to raw materials, technology and regional characteristics. Common alcoholic beverages include wine, beer, liquor, rice wine, rice wine, etc. Different types of wine have unique tastes, aromas and flavors, reflecting the winemaking traditions and characteristics of different regions and cultures.
Summarize:
Brewing is a process that uses fermentation to convert raw materials containing sugar into alcohol. There are various raw materials and techniques for wine making, and the fermentation process is the core of wine making. Winemaking produces various types of wine, and different wines have unique tastes, aromas and flavors, reflecting the winemaking traditions and characteristics of different regions and cultures.