8 u6 n$ f S! p$ H! k& W2 |/ o0 M2 M; Q I used coffee grinder before. 7 z6 e8 t& ] F, X; j1 f' S& |
4 n0 a; Y/ f BThe 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.( Q9 y/ `- j/ t: D& A* |" T% o
* W# _/ B; D; R5 }1 j+ rPepper powder is easy to lose smell and tasty, that's why I chose pepper.