So, as per our usual procedure, Matt put together the recipe for this one, and it looks really good. Also, the little bits of the wort we tasted as it was going into the fermentator were promising!
Here’s the all-grain, 6.5 gallon recipe, followed by a play-by-play of our brew day.
5lb American two-row pale malt
1lb German roasted wheat
8lb German wheat
1.75oz Hallertauer pellet hops
0.75oz Simcoe hops
German Wheat Yeast (smack pack)
The actual step-by-step instructions differ a bit (as you’ll see) with how our day went. Here’s the step-by-step:
mash in with 3.5 gallons @ 130F - rest for 30 min.
raise to 150 with 1.75 gallons @ 200F, rest for 30 min
raise to 158F with 3.5 gallons @ 200F, rest for 10 min.
approx 1.4 gallons will be absorbed by grains
sparge to collect 8.5 gallons.
So there’s the target step-by-step. But, as we all know, stuff happens when you’re homebrewing, decisions get made on-the-fly, new ideas are tested live, things go wrong, times draw out, and all that stuff. So here’s our actual play-by-play.
11:38am Strike 3.5 gal @ 130F
11:42 measured mash @ 122F. Perfect!
~11:56 added 1.8 gal @ 212F
11:59 measured mash @ 149F target is 152F. Turns out the formula we used to figure out how much water to add and at what temperature to get to our target was off. We used 130F as the starting temp instead of the 122F that was the actual starting point.
12:04 We put the mash tun on the burner after measuring mash @ 146.
12:13 took mash off burner reading 150F, put on lid. Hopefully thermometer reads ~152F in two mins.
12:15 reading ~148F. 
12:16 put it back on the burner
12:19 took mash off burner, reading ~153.
12:26 mash measuring 153F
12:32 mash measuring 152F
12:51 mash measuring 152F
1:05 now heating water to 170F to sparge with. Mash tun and HLT in place. Since the pump is working well, we used it to recirculate the wort through the mash and set the grain bed. Worked like a charm!
1:52 sparging. Still got a couple gallons to go. Had a leak in the new water tank. Actually, I caused it. I stepped on a hose that was connected to the valve, and it pulled loose. Sparge arm is working well! Pump could probably use a little more downward push from the water tank, but all’s well.
If you’re thinking “Man, that’s a long ass rest at 152″, we thought that too. Then we figured “so what?”. We’ve never been all stressed about long mash rests. The red ale had a long rest too while we had to revert to an all-gravity system when our pump failed. That beer came out beautifully. During all this time, we actually converted a keg into a water boiler to replace the turkey fryer pot we used to use. It actually made things a whole lot easier, and we decided that it was worth the extra mash time. The leak was fixed a few minutes later, and we moved on.
2:08 …and the water tank sprung *another* leak, so we transfered the remaining sparge water (about 3 gallons) into our old 7gal water pot and we just now poured the rest of the water over the bed. Still running clear, and looks like we should be fine. The fittings on the water boiler didn’t get put together quite right because the hole we drilled for them was actually too small. There were about two threads that never came through the hole that we totally didn’t notice until the leak happened. It’ll be fixed for next time. No big deal.
2:11 started boiling the wort. Just now lit the burner. We drew off about 8.25/8.5 gallons of wort.
2:40 We have boiling wort! Added 1 oz 3.7% hellertauer. Almost boiled over before we even added the hops!
3:25 Added .5 oz hallertauer and .25oz 12% simco hops
3:35 added .5oz simco and .25oz hallertauer
3:40 pot is off the fire. Hooked the HLT up to the pump, then the out side of the pump to the wort chiller. We wanted to move the wort through the chiller faster this time, becase last time we just used gravity, and the wort actually got *too* cool! Moving the wort faster worked perfectly. A gravity reading on the out side of the wort chiller read 1.048.
By 4:00, the beer was happily fermenting in the basement.