Guidelines for the thickness of coffee powder:
Medium powder: light in color, light in taste, and rough in oil.
Fine powder: darker in color, stronger in taste, and more delicate in oil.
Ultrafine powder: dark color, strong taste, fine oil, and large amount of oil.
Tips
1. The taste will become weaker with medium or coarse flour;
2. The taste of coffee made without powder is too weak;
3. Overfilling the powder may cause water leakage or poor results when making coffee.
4. A small brush is required for cleaning;
5. Use requires certain skills;
6. Using too fine coffee powder may cause blockage (the coffee machine cannot work);
7. Using too coarse coffee powder will reduce the amount of fat;
8. The pressed powder is too hard to cause blockage (the coffee machine does not work).