Cooking method of ground coffee beans:
Ingredients: 30g coffee powder, half a bag of milk.
Accessories: sugar cube 1, water.
1. Add clean water to the mocha pot, and do not exceed the safety valve.
2. Put the straight pot into the coffee powder and gently flatten it with a spoon.
3. Cover the upper part of the coffee pot.
Put it on the fire to make coffee liquid.
5. Pour a proper amount of coffee liquid into the preheated coffee cup.
6. Add a cube of sugar and stir until it is saccharified.
7. Pour a proper amount of milk into a coffee cup and mix well to drink.
Extended data:
1 cup of coffee: Greek researchers studied 485 elderly people over 65 years old and found that drinking 1 cup of coffee every day can keep arteries healthy and stabilize blood pressure. A survey of 600 volunteers by the University of Bristol in Britain also shows that drinking 1 cup of coffee every day can enhance brain power.
Two cups of coffee: A study by the University of Florida found that 200 milligrams of caffeine, equivalent to two cups of coffee, can prevent memory loss and Alzheimer's disease. Research in the International Journal of Sports Medicine also shows that drinking coffee 30 minutes before exercise helps to improve performance.
Three cups of coffee: A study published in the American Journal of Chemical Medicine found that three cups of coffee a day can reduce the risk of ovarian cancer in women 1/5. Men who drink 3 cups a day have a 40% lower risk of gallstones.
Four cups of coffee: A study by the University of Utah found that four cups of coffee contain about 400 mg of caffeine, which can reduce the risk of oral cancer and laryngeal cancer by 39%. In addition, it can reduce the risk of colon cancer, breast cancer and type 2 diabetes.
People's Network-Drinking coffee often, do you know the advantages and disadvantages of coffee?