" ?4 V* z/ A1 g" K/ I% I. O( s- ]' ~: p; E1 g I used coffee grinder before. 2 @" P9 H/ {7 i b, Z6 K# T9 A6 e$ ]( H: b* V% V. c% S9 J9 y
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. y0 s3 M& i( A # V4 D+ z3 L- E P& }+ fPepper powder is easy to lose smell and tasty, that's why I chose pepper.