Now there are many whitening methods. I want to know how to become white and tender. There are many whitening products on the market, but for the student party, it's good to make lemonade at home. Can you make lemonade correctly?
Fresh lemon is the best choice
Fresh lemon has a strong aroma, while dry lemon has a certain loss of aroma components and vitamin C. Fresh lemons must be peeled and sliced. Because some flavonoids in the skin are higher, such as hesperidin and naringin, which are healthy ingredients. Lemon essential oil is also mainly in the skin, and thinning is conducive to the bubble of aroma components in lemon skin. Flavonoid substances have a slight bitter taste, which is matched with the sour taste of lemon itself. It can quench thirst when it is hot. The remaining lemon can be coated with honey at the incision and wrapped with plastic wrap. It can be stored in the refrigerator for three days.
The water temperature is 60 ~ 70 ℃
The water soaked with lemon is too cold, and the fragrance is not easy to bubble out. If soaked in boiling water, more bitter substances will be dissolved, such as hesperidin. Some people worry that too high water temperature will lead to the loss of vitamin C. in fact, lemon has strong acidity, while vitamin C has good heat resistance under acidic conditions and is not so easy to lose. Therefore, the water temperature of soaking lemon is generally 60 ~ 70 ℃.
Lemonade must be light
If you use lemonade instead of boiled water to quench your thirst, be sure to be light when soaking in water. A large piece of lemon with skin can be soaked in 1 liter of water, which can pour 3 ~ 4 small cups. Generally, it is brewed 2 ~ 3 times. When there is no lemon flavor, it can be replaced with a new one. In this way, the lemonade is not sour or astringent. It is more fragrant. It can be drunk without sugar or honey, and the energy content is almost negligible. If you put more lemon slices, you need to add sugar or honey to balance the sour taste.
Finally, we need to remind you that lemonade with a little honey or sugar will be better. However, the light sweet lemonade contains about 5% sugar. A cup (200g) of sweetened honey water contains 40 kcal of energy. If you drink two cups, it is equivalent to eating 1 / 4 bowl of rice. Therefore, people who need to control their weight should be limited.
In addition, people with excessive gastric acid can drink lemonade as light as possible, because a small amount of citric acid is conducive to the repair of gastric mucosa. For indigestion, drinking with a thin piece of ginger in light lemon water is also good for promoting digestive juice secretion. There is no sodium in sugar free lemon water. It contains almost no energy. It contains potassium, a small amount of vitamin C and a small amount of flavonoids. It is very suitable for daily consumption of hypertension, diabetes, cardiovascular and cerebrovascular diseases and gout.