Matcha is a finely ground, bright light powder of yu green tea. Adding matcha green tea to the main diet is an easy way to improve health and well–being. Matcha is a rich source of antioxidants and polyphenols. One cup of matcha tea in its nutritional properties is equivalent to 10 cups of brewed green tea. Matcha gives energy, cheerfulness, makes you work harder. It has a positive effect on the nervous system.