Formula and method of fancy Coffee making Coffee Oulei

[Name] Coffee Oulei

[Use coffee] Deep roast coffee (Italian mixed coffee, etc.)

[Grinding degree] Medium grinding degree

1 serving =1.2 cups; 2 serving =2 cups

[Amount of extraction] One serving = coffee pot 1 scale; two serving = coffee pot 2 scales

[Other ingredients (one serving)] Milk 100~120 ml;

[Use] Coffee Oulei Cup

[Practice] 1. Boil the milk in a small pot and pour it into an overheated cup;2. Reheat the extracted coffee and pour it into a cup filled with milk until it is 8 minutes full;

[Note] 1, the amount of coffee and milk depends on the size of the cup; heat the milk as much as possible to remove the surface of the film.