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Homeroasters - Home Roasting Coffee Community » ALL ABOUT ROASTERS » Fresh Roast 8 and NEW SR 500

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SR500 profile (Temp probe)
kwrcst	#1 Posted on 01/31/2019 8:33 PM
1/4 Pounder Posts: 75 Joined: November 26, 2018	Hi all. I've been playing with some Mexican Chiapas lately and wanted to share 2 profiles I've been enjoying. I have a thermocouple installed down through the chaff collector and it reaches right into the bean mass when the fan is on. The Beans i use are here https://www.coffe...IAPAS.aspx 1st roast is to FC. 120g load start a 2 min warm up on High heat high fan with the top on to retain the temp. 315d load the chamber and leave the fan on high. low until 275 cool to 240 low to 315 started to get Yellow. 2:30 sec in cool to 300 med to 350 4:17 tan fan to 1/2 low and let climb slow to 360 med to 400 7:20 High to FC FC 7:45 413 EFC 4:31 9:01 Cool I found walking up to first crack slowly and then applying high heat to start works better. I was losing progress before because when they cracked, My temp would fall 10 degrees. this gave me a consistent roll through FC. 2nd Roast to 2nd crack 120g load 2 min warm up and load. 300 degrees. fan High low to 270 cool to 250 med to 280 low to 310 4:10 med to 360 5:48 Tan Fan to 3/4 medium to 375 Fan to 1/2 high to 400 8:15 FC 412 8:40 Med to End FC EFC 415 9:43 (I stalled and lost a few degrees here because I didn't have enough speed going into my rise) fan low high to 440 12:05 start of 2nd crack 451 at 13:27 Cool Take it for what it is worth. My times are just reference points that show how long it took me. I focused on temp only. Hope this helps someone. At least it's something new for you to try.


kwrcst	#2 Posted on 01/31/2019 8:39 PM
1/4 Pounder Posts: 75 Joined: November 26, 2018	I plan to take my next batch beyond second Crack and see how it does. So far, the 1st crack is really good as a pour over. It has a light body and clean finish. The 2nd crack works well for espresso. More of a full body with a light spiced chocolate taste.


JitterzZ	#3 Posted on 03/10/2019 3:08 PM
1/4 Pounder Posts: 151 Joined: October 08, 2018	Quote kwrcst wrote: I plan to take my next batch beyond second Crack and see how it does. So far, the 1st crack is really good as a pour over. It has a light body and clean finish. The 2nd crack works well for espresso. More of a full body with a light spiced chocolate taste. An SR500 profile thread? https://coffee.st...oast-sr500 https://forum.hom...post_68143 https://www.home-...47073.html And my favorite thus far: AlanAdler's post using 140 grams of beans http://coffeegeek...010#594010

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