( ~! W8 g, ~# S S6 o- M+ d1 ~& g
3 i2 o+ D" k% t4 n& K9 o+ c I used coffee grinder before. $ Y* Z0 d i3 p. D. W4 _. A, p8 g. Y1 @( s
The 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.7 I6 g$ v C/ u. A: P
4 O% J) ]8 }; {( U! O( r
Pepper powder is easy to lose smell and tasty, that's why I chose pepper.