PDA

View Full Version : Shut up about Barclay Perkins - Let's Brew - 1941 Heineken Beiersch



Blog Tracker
26-06-2021, 07:30
Visit the Shut up about Barclay Perkins site (http://barclayperkins.blogspot.com/2021/06/lets-brew-1941-heineken-beiersch.html)


https://1.bp.blogspot.com/-xE4fj37iq5A/YNXEUsB2jbI/AAAAAAAAjVo/vXe0x7gBO6IoVTP-Aobkr1l0myDy7HClwCLcBGAsYHQ/s320/Heineken_Munchener_Bier.jpg (https://1.bp.blogspot.com/-xE4fj37iq5A/YNXEUsB2jbI/AAAAAAAAjVo/vXe0x7gBO6IoVTP-Aobkr1l0myDy7HClwCLcBGAsYHQ/s582/Heineken_Munchener_Bier.jpg)
Note that this example was brewed in early 1941 and belongs really with the late 1940 set. Especially as it’s a watered beer. Meaning that it was brewed at 12.5º Plato and then diluted down to 10º Plato prior to fermentation.

At least it still has a reasonable gravity, even with the watering. Stronger than most of the beer on sale in the UK at the time. It wouldn’t last much longer.

The recipe remains the same as in 1939, though, due to the watering down, there’s less of everything. Nothing much more to say, really.

All of the hops were a single type of Hallertau from the 1939 harvest.



1941 Heineken Beiersch


pilsner malt
7.75 lb
89.18%


caramel malt 60 L
0.25 lb
2.88%


caraamber
0.50 lb
5.75%


carafa III
0.09 lb
1.04%


caramel 1000 SRM
0.10 lb
1.15%


Hallertau 90 mins
0.125 oz



Hallertau 60 mins
0.33 oz



Hallertau 30 mins
0.75 oz



OG
1039



FG
1010



ABV
3.84



Apparent attenuation
74.36%



IBU
15



SRM
14.5



Mash double decoction




Boil time
90 minutes



pitching temp
48º F



Yeast
WLP830 German Lager







Mash in at 35º C (95º F)
5 minutes


Warm whole mash to 52º C (126º F)
20 minutes


Rest whole mash at 52º C (126º F) (protein rest)
15 minutes


Draw off first mash and without a rest bring to the boil
30 minutes


Boil first mash
10 minutes


The rest of the mash remains at 52º C (126º F)
40 minutes


Mash at 70º C (158º F)
25 minutes


Rest whole mash at 70º C (158º F) (saccharification rest)
30 minutes


Draw off second mash and without a rest bring to the boil
15 minutes


Boil second mash
10 minutes


Mash at 76º C (169º F) and mash out
20 minutes




More... (http://barclayperkins.blogspot.com/2021/06/lets-brew-1941-heineken-beiersch.html)