OK. Time to pitch in here:
Brewed the bad boy mid June, using the recipe given below. This recipe was derived from a few sources, but primarily from the Boulevard email posted somewhere in this thread.
This came out really close to Tank-7, although a little "hotter" since it finished at 9.1% ABV. Final gravity at 1.003. Should have stopped it at 1.006-1.008. I'll explain below.
5.5 gal batch. 70% overall efficiency.
12 lbs Belgian 2-Row (78%)
3 lbs Flaked Corn (20%)
6 oz White Wheat (3%)
2.3 AAU Magnum - 70 mins (.18 oz of 12.6%)
2.7 AAU Simcoe - 5 mins (.21 oz of 13%)
25.5 AAU Amarillo - 5 mins (3 oz of 8.5%)
25.5 AAU Amarillo - Whirlpool (3oz of 8.5%)
5.25 AAU Amarillo - Dry Hop 3 days (.5 oz of 8.5%)
Wyeast 3724 - Belgian Saison
Wyeast 3711 - French Saison
Mash
145 - 50 mins
155 - 25 mins
163 - 15 mins
168 - mashout 10 mins
Fermentation
- 1.5L starter of 3724 for 4 days at 70*. Dropped from OG=1.072 to 1.042.
- Added 1.5L starter of 3711 to primary
- Fermented 14 more days at 72-74*. Gravity dropped to 1.003 (!). Was still fermenting steadily when I cold-crashed it and fined it to stop fermentation. Racked to the keg and dry-hopped at room temp.
Note that I fermented very much on the cool side, because I wanted NO bubblegum flavor. As expected, the 3724 stalled out (or at least slowed way down) pretty quickly. I didn't really want to wait a month, or jack up the temp, so I added the 3711. As noted elsewhere, 3711 is an ungodly terror, and just tore through the proto-beer.
After a week or so of lagering in the keg, this was already drinking really well, if still a little green - but it definitely improves with some age. After a few more weeks, it was going fast, so I beer-gunned a couple of six packs, and have continued to sample it every couple of weeks since. I can definitely say that at 2-3 months, this was really close to Tank 7, and it continues to age wonderfully.
I've seen some recipes with a lot less late-boil Amarillo. I think this is a mistake. This beer really needs to lean heavily on the flavor/aroma of the Amarillo, so don't hold back here. I know the mash schedule is complex. I don't really know how much difference the 3-step mash makes, but I think it helps to do the long mash at 145* and then one in the high 150's. This helps to keep it super dry and tart, again reinforcing that Amarillo grapefruit bite.
The only thing I would change is to increase the dry hop to an ounce of Amarillo. Also, stop the fermentation a little sooner - closer to 1.010 than 1.001. Mine was a tad too dry.
This is a dangerously refreshing brew. I had it ready for the dog days of summer. You don't realize how much kick there is until you try to stand up after a pint or two.
Will try to post a picture later.
Boston Strong!