I made a jalapeño cream ale (4 gal) and used 4 japapenos that were roasted and sliced thin. 2 went in at 10 mins, and 2 were "dry peppered" for 11 days, and it came out with a nice jalapeño flavor with a mild heat. I intend to up it next time to 5 jalapeños, though I'll also resize it to 6 gals now that I know it's awesome!!!