There is freshly ground coffee in the black tea latte. Black tea latte is a mixture of green tea and milk, which is made by mixing green tea extract and milk at the ratio of 1:4. It tastes mellow and fragrant, and it is a very healthy drink. Black tea latte with strong aroma. Black tea latte not only tastes mellow, but also contains the nutritional value of green tea and milk, with very high nutritional content.