2. Only one egg beater is installed in electric egg beater, and it will be beaten at low speed for about 2 minutes.
3. The volume of coffee becomes larger and becomes fluffy coffee bubbles.
4. Pour the milk into the cup until it is eight minutes full, and slowly pour the coffee bubbles on it with a small spoon.
5. Sprinkle a little cocoa powder on the surface for decoration, and add mint leaves.
Milk is one of the oldest natural drinks. It is milk squeezed from female cows. Its main components are water, fat, phospholipids, protein, lactose, inorganic salts, etc. It is known as white blood.
in different countries, milk has different grades, but it is generally divided into three categories: full fat, high calcium and low fat and skim milk. Milk is rich in minerals, calcium, phosphorus, iron, zinc, copper, manganese and molybdenum. Milk is the best source of calcium for human body, and the ratio of calcium to phosphorus is very appropriate, which is beneficial to the absorption of calcium.
inorganic salts in milk are also called minerals. Milk contains cations such as calcium ion, magnesium ion, potassium ion and iron ion. In addition, there are trace elements such as iodine, copper, zinc and manganese. Calcium in nature exists in a combined state. Only when it is passively absorbed by plants to form bioactive calcium can it be better absorbed and utilized by human body. Milk is rich in active calcium, which is one of the best sources of calcium for human beings. One liter of fresh milk contains about 125 mg of active calcium, ranking first among many foods, which is about 11 times that of rice, 75 times that of lean beef and 11 times that of lean pork. It is not only high in content, but also lactose in milk can promote the absorption of calcium by human intestinal wall, and the absorption rate is as high as 98%, thus regulating calcium metabolism in vivo and maintaining serum calcium concentration. Good absorption is especially critical for calcium supplementation. Therefore, it is scientific to say that milk can supplement calcium.