TheWiggman
Haters' gonna hate
Sure, we all hate on the Aussie lagers because that's the job of a craft brewer right? Even so, the elusive challenge of perfecting the quintessential Australian beer remains for some. And for others, few things knock back a life-threatening thirst like an ice-cold crisp tasteless lager, and in my opinion few do it better than the Australian variant. This rendition is more aligned with Boag's Draught than any other.
---RECIPE SPECIFICATIONS-----------------------------------------------
SRM: 11.6 EBC
IBU: 22.9 IBUs Tinseth
OG: 1.041 SG
FG: 1.004 SG
BU:GU: 0.561 Calories: 305.0 kcal/l Est ABV: 4.8 %
EE%: 82.00 % Batch: 19.00 l Boil: 25.80 l BT: 75 Mins
---WATER CHEMISTRY ADDITIONS----------------
Amt Name Type # %/IBU
2.40 g Calcium Chloride (Mash 60.0 mins) Water Agent 1 -
Total Grain Weight: 2.820 kg Total Hops: 22.00 g oz.
---MASH/STEEP PROCESS------MASH PH:5.40 ------
Amt Name Type # %/IBU
2.100 kg Pilsner, export - Joe White (3.9 EBC) Grain 2 74.5 %
0.110 kg Crystal - Joe White (147.0 EBC) Grain 3 3.9 %
0.010 kg Roasted Barley - JW (1150.0 EBC) Grain 4 0.4 %
Name Description Step Temperat Step Time
Saccharification Heat to 66.0 C over 15 min 66.0 C 60 min
---BOIL PROCESS-----------------------------
Est Pre_Boil Gravity: 1.032 SG Est OG: 1.041 SG
16.00 g Pride of Ringwood [8.70 %] - Boil 60.0 m Hop 6 20.1 IBUs
6.00 g Pride of Ringwood [8.70 %] - Boil 10.0 m Hop 7 2.7 IBUs
---FERM PROCESS-----------------------------
Primary Start: 17/05/2016 - 10.00 Days at 12°C
Add sugar around 1.015. Allow to rise to 17°C after 5 days for diacetyl cleanup if desired.
Others points of note -
---RECIPE SPECIFICATIONS-----------------------------------------------
SRM: 11.6 EBC
IBU: 22.9 IBUs Tinseth
OG: 1.041 SG
FG: 1.004 SG
BU:GU: 0.561 Calories: 305.0 kcal/l Est ABV: 4.8 %
EE%: 82.00 % Batch: 19.00 l Boil: 25.80 l BT: 75 Mins
---WATER CHEMISTRY ADDITIONS----------------
Amt Name Type # %/IBU
2.40 g Calcium Chloride (Mash 60.0 mins) Water Agent 1 -
Total Grain Weight: 2.820 kg Total Hops: 22.00 g oz.
---MASH/STEEP PROCESS------MASH PH:5.40 ------
Amt Name Type # %/IBU
2.100 kg Pilsner, export - Joe White (3.9 EBC) Grain 2 74.5 %
0.110 kg Crystal - Joe White (147.0 EBC) Grain 3 3.9 %
0.010 kg Roasted Barley - JW (1150.0 EBC) Grain 4 0.4 %
Name Description Step Temperat Step Time
Saccharification Heat to 66.0 C over 15 min 66.0 C 60 min
---BOIL PROCESS-----------------------------
Est Pre_Boil Gravity: 1.032 SG Est OG: 1.041 SG
16.00 g Pride of Ringwood [8.70 %] - Boil 60.0 m Hop 6 20.1 IBUs
6.00 g Pride of Ringwood [8.70 %] - Boil 10.0 m Hop 7 2.7 IBUs
---FERM PROCESS-----------------------------
Primary Start: 17/05/2016 - 10.00 Days at 12°C
Code:
Amt Name Type # %/IBU 0.600 kg Corn Sugar (Dextrose) (0.0 EBC) Sugar 5 21.3 %
Others points of note -
- If no-chilling, late additions are at whirlpool
- Post boil should be 1.033
- RO water used (with a few drops of lactic acid in the sparge water if sparging). If you have a lot of minerals in your water you'll taste it in the glass.
- Oxygenate wort prior to pitching
- Use a big, healthy pitch of yeast. 19l is the brew volume for a 3 litre starter of fresh 2042 with a pinch of yeast nutrient in the starter, as well as pure O2
- The late addition of PoR is critical to giving it a bit of character on the nose and blends well with the hint of roast in the background
- Adding the dextrose during fermentation is favourable to adding it to the boil taste-wise
- Polyclar/gelatin/filter etc, if any beer needs clarity this is it.
- A long conditioning period isn't required if you get the basics right. Lager at 0°C until ready which should be approx. 2 weeks. Rack prior to lagering.