Some experts suggest that the preparation and consumption of tea require specific considerations, drawing comparisons to traditional warnings, such as the Japanese perspective that relates a fixed tea to the venom of a snake. According to these analyses, the beneficial properties of brewed tea are most potent within the first fifteen minutes of steeping. After this initial period, chemical changes begin to occur within the leaves.
Specifically, insoluble tannins and nitrogenous compounds start to accumulate, which can negatively impact the digestive tract and potentially promote excessive secretion of gastric juice. Furthermore, the process of re-brewing significantly diminishes the beverage’s nutritional value. Experts advise that each time the tea leaves are steeped, they lose a measurable amount of beneficial microelements.
Initial brewing extracts approximately 70% of the beneficial substances. Subsequent infusions see a marked decline: the second brewing retains about 30% of the benefits, while a third brewing yields only about 10% of the original beneficial properties. Conversely, the concentration of undesirable compounds tends to increase with each successive infusion.
Therefore, maintaining the proper brewing method is crucial for maximizing the intake of beneficial compounds while minimizing exposure to potentially irritating substances. These findings underscore the importance of timing and technique when consuming brewed tea.
Topics: #tea #japanese #snake
