The reason why cafes give guests a glass of lemonade or white water

Follow the caf é (Wechat official account vdailycom) and found that Beautiful Cafe opened a small shop of its own.

Go into the cafe and find a seat you like. Many cafes will serve a glass of lemonade or white water. Why? Next, the editor will tell you why the cafe will give guests a glass of lemonade or white water. Come and have a look!

1. Lemon is rich in vitamin C, which has a variety of effects, such as antibacterial, improving immunity, assisting the production of bone collagen, often drinking lemonade, appetizer, relieving thirst and relieving heat; it can also remove phlegm, and its expectorant effect is stronger than that of oranges and oranges.

So we chose lemonade. However, because the pH value of lemon is as low as 2.5, it is not suitable for friends with excessive stomach acid and stomach ulcers. You can ask us to replace it with pure water.

two。 Both coffee and tea contain dehydrated ingredients (caffeine and theophylline), which stimulate the central nervous system and have a strong diuretic effect on the kidneys. Therefore, after drinking these drinks, you also need to replenish water.

Therefore, coffee and tea not only can not replace water, drink these drinks but also replenish some water appropriately. In addition, coffee has an exciting effect, even if the body is short of water, people do not feel thirsty. Chronic dehydration may occur day after day. Therefore, drinking coffee to replenish water is good for your health.

3. Of course, if you come for coffee, drinking water can clean your mouth and eliminate some taste interference.

4. If you also want to eat dessert cake, then water can lubricate the esophagus and prepare for dinner.

Replenishing water before meals has the same meaning. Before entering solid food, drink half a cup (about 100 milliliters), which can be fruit juice or light tea at room temperature, or a small bowl of thick appetizer soup, which is a good way to nourish your stomach.