What are the functions and effects of fermented rice wine (Laozao)?

Generally speaking, as a traditional fermented food, Laozao (fermented rice) has several functions and benefits, including stimulating appetite, replenishing energy, promoting blood circulation, aiding digestion, and nourishing the body. A detailed analysis is as follows:

1. Stimulates Appetite: Laozao has a unique aroma and sweet taste that can stimulate taste buds, promote saliva and digestive juice secretion, thereby enhancing appetite. For individuals experiencing poor appetite or loss of appetite, moderate consumption can improve the desire to eat and is especially suitable as a side dish during seasons or conditions characterized by reduced appetite.

2. Replenishes Energy: Laozao is made from fermented glutinous rice and contains abundant carbohydrates. After fermentation, some starches are converted into sugars, which can quickly replenish energy for the body. When experiencing significant physical exertion or fatigue, consuming Laozao can rapidly relieve fatigue and restore strength.

3. Promotes Blood Circulation: Laozao is warm in nature and contains a small amount of alcohol, which can promote blood circulation and create a warming sensation throughout the body. Consuming Laozao during cold seasons can help resist cold, especially suitable for individuals with a cold constitution to improve their blood circulation condition in moderation.

4. Aids Digestion: After fermentation, some of the starch in glutinous rice is broken down into components more easily digested and absorbed by the human body. Additionally, the beneficial bacterial strains produced during fermentation assist in regulating intestinal function and help promote digestion.

5. Nourishes the Body: Laozao contains various nutrients, such as proteins, B vitamins, and minerals. These nutrients become more easily absorbed and utilized by the body during the fermentation process. Laozao is commonly used for nourishment, such as feeding postpartum women or individuals with weak constitutions, to supplement nutrition and aid physical recovery.

When consuming Laozao, it can be eaten directly or used to cook tangyuan (glutinous rice balls), boiled eggs, or combined with other ingredients for cooking. Laozao contains a small amount of alcohol and should not be consumed in excess, especially for pregnant women, children, and individuals allergic to alcohol, who should consume it with caution.