2 A3 S4 ~0 P& E$ S( |0 Y' o7 G9 a: M0 ]$ K- ]6 O4 p3 T2 e0 b% | I used coffee grinder before. . T5 a- E1 h$ X) Y B F I9 z- }, i& dThe right method is to dry pepper and chilli on your frying pan, then I could use my hand to grind it to small pieces or use a rolling pin.# r, @% I7 B- I6 P3 H. D
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Pepper powder is easy to lose smell and tasty, that's why I chose pepper.