I am a first time user of coca Nibs, All Grain sweet stout, primary for 3 weeks put 4 ounces in secondary 5 gal, held at fermentation for another 3 weeks, temp 68-70 SG 1.020. As I transferred to Keg I noticed
the cocoa nibs did not dissolve, question are the cocoa nibs supposed to dissolve or just loose their dark
color?