Abstracted: Riwaka - Beer Recipe - Brewer's Friend

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Abstracted: Riwaka

281 calories 30.3 g 12 oz
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Beer Stats
Method: All Grain
Style: Specialty IPA: New England IPA
Boil Time: 15 min
Batch Size: 6.25 gallons (fermentor volume)
Pre Boil Size: 7.76 gallons
Post Boil Size: 7.64 gallons
Pre Boil Gravity: 1.071 (recipe based estimate)
Post Boil Gravity: 1.084 (recipe based estimate)
Efficiency: 60% (brew house)
Calories: 281 calories (Per 12oz)
Carbs: 30.3 g (Per 12oz)
Created: Saturday March 1st 2025
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1.084
1.023
7.9%
44.6
6.2
5.3
92.44
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
15 lb Sugar Creek Malt - 2-Row Brewer's Malt15 lb 2-Row Brewer's Malt $ 1.55 / lb
$ 23.25 		37.7 2 65.2%
3 lb Sugar Creek Malt - Oats3 lb Oats $ 3.00 / lb
$ 9.00 		28.8 3.5 13%
2 lb Flaked Wheat2 lb Flaked Wheat 34 2 8.7%
1 lb Sugar Creek Malt - Chit Malt1 lb Chit Malt $ 2.59 / lb
$ 2.59 		30 1.5 4.3%
2 lb US - Brewers Crystals2 lb Brewers Crystals - (late boil kettle addition) $ 4.33 / lb
$ 8.66 		44 2 8.7%
23 lbs / $ 43.50
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Yakima Valley Hops - AU Galaxy0.5 oz AU Galaxy Hops $ 1.41 / oz
$ 0.71 		Pellet 16 Boil 15 min 10.01 2.1%
3 oz Michigan Hop Alliance - Riwaka3 oz Riwaka Hops $ 1.31 / oz
$ 3.93 		Pellet 7.35 Whirlpool at 175 °F 20 min 7.93 12.4%
2 oz Yakima Chief Hops - Simcoe LupuLN2 (Cryo)2 oz Simcoe LupuLN2 (Cryo) Hops $ 2.81 / oz
$ 5.62 		Lupulin Pellet 23.9 Whirlpool at 175 °F 20 min 17.19 8.3%
2 oz Yakima Valley Hops - Citra2 oz Citra Hops $ 1.41 / oz
$ 2.82 		Pellet 13.2 Whirlpool at 175 °F 20 min 9.49 8.3%
20 g Citra Spectrum20 g Citra Spectrum Hops $ 0.70 / g
$ 14.00 		Extract 0 Whirlpool at 70 °F 1 min 2.9%
1 oz Yakima Chief Hops - Simcoe LupuLN2 (Cryo)1 oz Simcoe LupuLN2 (Cryo) Hops $ 2.81 / oz
$ 2.81 		Lupulin Pellet 23.9 Dry Hop 2 days 4.1%
5 oz Hops Direct - Simcoe5 oz Simcoe Hops $ 1.09 / oz
$ 5.45 		Pellet 13.2 Dry Hop at 55 °F 2 days 20.7%
5 oz Yakima Valley Hops - Citra5 oz Citra Hops $ 1.41 / oz
$ 7.05 		Pellet 13.2 Dry Hop at 55 °F 1.5 days 20.7%
5 oz Michigan Hop Alliance - Riwaka5 oz Riwaka Hops $ 1.31 / oz
$ 6.55 		Pellet 7.35 Dry Hop at 55 °F 1 days 20.7%
24.21 oz / $ 48.94
 
Other Ingredients
Amount Name Cost Type Use Time
7 g Calcium Chloride (anhydrous) Water Agt Mash 1 hr.
1 g Epsom Salt Water Agt Mash 1 hr.
5 g Gypsum Water Agt Mash 1 hr.
4 ml Lactic acid Water Agt Mash 1 hr.
1 g Salt Water Agt Mash 1 hr.
2 g Potassium Metabisulfite Water Agt Boil 5 min.
3 g Yeast Nutrient Other Boil 5 min.
10 ml Lactic acid Water Agt Boil 0 min.
 
Yeast
Imperial Yeast - A38 Juice
Amount:
1 Each
Cost:
Attenuation (custom):
76%
Flocculation:
Medium
Optimum Temp:
64 - 74 °F
Starter:
Yes
Fermentation Temp:
-
Pitch Rate:
0.75 (M cells / ml / ° P) 359 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.9 Volumes
 
Target Water Profile
NEIPA - Softer
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
75 5 10 150 75 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7.3 gal Infusion 175 °F 157 °F 60 min
3.3 gal Sparge -- -- --
Starting Mash Thickness: 1.4 qt/lb
Starting Grain Temp: 67 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.4 qt/lb 7.35 29.4  
Mash volume with grains 9.03 36.1  
Grain absorption losses -2.63 -10.5  
Remaining sparge water volume (equipment estimates 2.31 g | 9.2 qt) 3.29 13.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 6.78 g | 27.1 qt) 7.76 31  
Volume increase from sugar/extract (late additions) 0.15 0.6  
Boil off losses -0.38 -1.5  
Hops absorption losses (first wort, boil, aroma) -0.02 -0.1  
Post boil Volume (equipment estimates 6.54 g | 26.2 qt) 7.64 30.6  
Hops absorption losses (whirlpool, hop stand) -0.29 -1.2  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 7.35 g | 29.4 qt) 6.25 25  
Total: 10.64 42.5
Equipment Profile Used: System Default
"Abstracted: Riwaka" Specialty IPA: New England IPA beer recipe by Germainium. All Grain, ABV 7.92%, IBU 44.61, SRM 6.21, Fermentables: (2-Row Brewer's Malt, Oats, Flaked Wheat, Chit Malt, Brewers Crystals) Hops: (AU Galaxy, Riwaka, Simcoe LupuLN2 (Cryo), Citra, Citra Spectrum, Simcoe) Other: (Calcium Chloride (anhydrous), Epsom Salt, Gypsum, Lactic acid, Salt, Potassium Metabisulfite, Yeast Nutrient)
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  • Last Updated: 2025-03-02 00:06 UTC