Rocket Frog Wallops Island Brown Ale Clone - Beer Recipe - Brewer's Friend

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Rocket Frog Wallops Island Brown Ale Clone

187 calories 17.8 g 12 oz
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Beer Stats
Method: BIAB
Style: American Brown Ale
Boil Time: 60 min
Batch Size: 3 gallons (fermentor volume)
Pre Boil Size: 4.29 gallons
Post Boil Size: 3.02 gallons
Pre Boil Gravity: 1.040 (recipe based estimate)
Post Boil Gravity: 1.057 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Semper Sitientem
Hop Utilization: 96%
Calories: 187 calories (Per 12oz)
Carbs: 17.8 g (Per 12oz)
Created: Friday August 25th 2023
1.057
1.012
5.9%
18.1
24.4
5.4
37.44
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
1.50 lb Muntons - Maris Otter1.5 lb Maris Otter $ 2.00 / lb
$ 3.00 		38 2.3 23.1%
1 lb Rahr - Standard 2-Row1 lb Standard 2-Row $ 1.95 / lb
$ 1.95 		36.8 1.8 15.4%
12 oz Flaked Oats12 oz Flaked Oats $ 0.06 / oz
$ 0.72 		33 2.2 11.5%
10 oz Belgian - CaraMunich10 oz CaraMunich $ 2.05 / oz
$ 20.50 		33 50 9.6%
10 oz German - CaraRed10 oz CaraRed $ 2.25 / lb
$ 1.41 		34 20 9.6%
10 oz Weyermann - Munich Type I10 oz Munich Type I $ 2.00 / lb
$ 1.25 		38 6 9.6%
6 oz Briess - Caramel Malt - 60L6 oz Caramel Malt - 60L $ 2.25 / lb
$ 0.84 		35.4 60 5.8%
6 oz Simpsons - Golden Naked Oats6 oz Golden Naked Oats $ 2.75 / lb
$ 1.03 		27 7 5.8%
5 oz United Kingdom - Pale Chocolate5 oz Pale Chocolate $ 1.95 / lb
$ 0.61 		33 207 4.8%
4 oz Belgian - Biscuit4 oz Biscuit $ 2.05 / lb
$ 0.51 		35 23 3.8%
1 oz German - Carafa II1 oz Carafa II $ 1.95 / lb
$ 0.12 		32 425 1%
104 oz / $ 31.95
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.10 oz Northern Brewer0.1 oz Northern Brewer Hops $ 2.35 / oz
$ 0.24 		Pellet 7.8 Boil 60 min 5.18 10%
0.30 oz Northern Brewer0.3 oz Northern Brewer Hops $ 2.35 / oz
$ 0.71 		Pellet 7.8 Boil 15 min 7.71 30%
0.60 oz Cascade0.6 oz Cascade Hops $ 3.00 / oz
$ 1.80 		Pellet 7 Whirlpool 20 min 5.24 60%
1 oz / $ 2.74
 
Other Ingredients
Amount Name Cost Type Use Time
0.50 g Baking Soda $ 0.01 / g
$ 0.01 		Water Agt Mash 1 hr.
1.20 g Calcium Chloride (dihydrate) $ 0.04 / g
$ 0.05 		Water Agt Mash 1 hr.
1.40 g Gypsum $ 0.03 / g
$ 0.04 		Water Agt Mash 1 hr.
0.50 each Campden Tablets $ 0.10 / each
$ 0.05 		Water Agt Boil 1 hr.
0.50 tsp Yeast Nutrient $ 0.05 / tsp
$ 0.03 		Other Boil 15 min.
$ 0.17
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
7.60 Grams
Cost:
$ 0.34 / g
$ 2.58
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 56 B cells required
$ 2.58 Yeast Pitch Rate and Starter Calculator
Priming
Method: sucrose       Amount: 2.8 oz       Temp: 75 °F       CO2 Level: 2.52 Volumes
 
Target Water Profile
Standard
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
9 2 12 14 1 34
Original recipe does not use any salts or adjustment to water chemistry. However, I chose to adjust to suit my process.
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
3.8 gal Infusion 162 °F 156 °F 60 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume (equipment estimates 5.6 g | 22.4 qt) 5.35 21.4  
Mash volume with grains (equipment estimates 6.12 g | 24.5 qt) 5.87 23.5  
Grain absorption losses -0.81 -3.3  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 4.54 g | 18.1 qt) 4.29 17.2  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.02 -0.1  
Post boil Volume 3.02 12.1  
Hops absorption losses (whirlpool, hop stand) -0.02 -0.1  
Volume into fermentor 3 12  
Total: 5.35 21.4
Equipment Profile Used: System Default
 
Notes

Copied from Craft Beer & Brewing website. Complex malt bill results in a very unique flavor for American brown ale. Starts off with notes of caramel & toffee but has a bready aftertaste.

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  • Last Updated: 2023-11-09 01:19 UTC