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3 d3 f" y b$ @+ x5 q2 c" g8 A I used coffee grinder before. - s) ]6 a, n. G+ E' z4 O# n/ Q' x
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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.0 y- E& O- r/ [# [8 K; v( h
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Pepper powder is easy to lose smell and tasty, that's why I chose pepper.