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6 y, n" q/ O8 h. V9 h: }( t Q I used coffee grinder before. 4 U3 q9 H9 g M
* D- _0 ]0 g) W. h+ vThe 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.; X, l9 f9 z2 |; }3 }6 ]
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Pepper powder is easy to lose smell and tasty, that's why I chose pepper.