Jamil's Evil Twin

Method: Extract
Style: American IPA
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 3 gallons
Pre Boil Gravity: 1.115 (recipe based estimate)
Efficiency: 35% (steeping grains only)
Source: Northern Brewer
Calories: 206 calories (Per 12oz)
Carbs: 19 g (Per 12oz)

Created Thursday August 6th 2015

Original Gravity:

1.063

Final Gravity:

1.012

ABV (standard):

6.66%

IBU (tinseth):

56.57

SRM (morey):

14.74

Mash pH

n/a

Fermentables

Amount	Fermentable	PPG	°L	Bill %
7 lb	Dry Malt Extract - Light7 lb Dry Malt Extract - Light	42	4	76.7%
12 oz	Corn Sugar - Dextrose12 oz Corn Sugar - Dextrose	46	0.5	8.2%
7.75 lb	Total

Steeping Grains

Amount	Fermentable	PPG	°L	Bill %
0.75 lb	American - Caramel / Crystal 40L0.75 lb Caramel / Crystal 40L	34	40	8.2%
0.375 lb	American - Caramel / Crystal 120L0.375 lb Caramel / Crystal 120L	33	120	4.1%
0.25 lb	United Kingdom - Pale Chocolate0.25 lb Pale Chocolate	33	207	2.7%

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
0.5 oz	Columbus0.5 oz Columbus Hops	Pellet	15	Boil	60 min	14.46	8.3%
0.5 oz	Columbus0.5 oz Columbus Hops	Pellet	15	Boil	40 min	12.7	8.3%
1 oz	Columbus1 oz Columbus Hops	Pellet	15	Boil	20 min	17.52	16.7%
1 oz	Cascade1 oz Cascade Hops	Pellet	7	Boil	10 min	4.89	16.7%
1 oz	Centennial1 oz Centennial Hops	Pellet	10	Boil	10 min	6.99	16.7%
1 oz	Cascade1 oz Cascade Hops	Pellet	7	Boil	0 min		16.7%
1 oz	Centennial1 oz Centennial Hops	Pellet	10	Boil	0 min		16.7%

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Columbus1.9999999954251 oz Columbus Hops	14.46	33.3%
2 oz	Cascade1.9999999954251 oz Cascade Hops	4.89	33.4%
2 oz	Centennial1.9999999954251 oz Centennial Hops	6.99	33.4%
6 oz	Total

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	1 Each
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	68 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 113 B cells required

Yeast Pitch Rate and Starter Calculator

Priming

Method: Dextrose-bottling bucket-bottle carb

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
80	5	25	75	80	100
Distilled and Spring Water

Quick Water Requirements

Water	Gallons	Quarts
Target batch size	5.5	22
Grain absorption losses (steep / mash)	-0.17	-0.7
Boil water added to kettle	2.4	9.6
Volume increase from sugar/extract (early additions)	0.6	2.4
Starting boil volume	3	12
Boil off losses	-1.5	-6
Hops absorption losses	-0.23	-0.9
Top off amount	4.23	16.9
WARNING: Kettle losses >2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle dead space, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.
Total:	6.8	27.2

Notes

NB.com recipe gives a higher OG of 1.068...so not sure yet what it will be (I also added Dextrose to the boil). Will update in my notes.
It's brew day, 10/9/2015..stay tuned, OG 1.068.
My conical clogged so I siphoned to secondary carboy on 10/15/2015.
Bottled tonight, 10/31/2015, Final Gravity was 1.012; depending on the multiplier, i see most often 133.5, i get 7.476 % ABV.

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Last Updated: 2015-11-01 23:23 UTC

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Jamil's Evil Twin