View Recipe

Recipe Tools ▼
- Brew!
- Copy
- Label Generator
- Quick Water Requirements
- Add To
  Shopping List
Export ▼
- Embed
- Text
- HTML
- BeerXML
Print

Screaming Weevil Chocolate Oatmeal Stout

Method: BIAB
Style: American Stout
Boil Time: 60 min
Batch Size: 3 gallons (fermentor volume)
Pre Boil Size: 4.6 gallons
Post Boil Size: 3.1 gallons
Pre Boil Gravity: 1.042 (recipe based estimate)
Post Boil Gravity: 1.062 (recipe based estimate)
Efficiency: 80% (brew house)
Source: Semper Sitientem
Hop Utilization: 96%
Calories: 205 calories (Per 12oz)
Carbs: 20.1 g (Per 12oz)

Created: Monday December 12th 2022

Original Gravity:

1.062

Final Gravity:

1.014

ABV (standard):

6.3%

IBU (tinseth):

39.1

SRM (morey):

40.7

Mash pH

5.5

Cost $

22.72

Want no ads? Go Premium and unlock all our brewing tools!

Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
2.50 lb	Muntons - Maris Otter Extra Pale2.5 lb Maris Otter Extra Pale	$ 2.00 / lb $ 5.00	38	2	38.5%
2 lb	Rahr - Standard 2-Row2 lb Standard 2-Row	$ 1.95 / lb $ 3.90	36.8	1.8	30.8%
12 oz	United Kingdom - Pale Chocolate12 oz Pale Chocolate	$ 1.95 / lb $ 1.46	33	207	11.5%
6 oz	Muntons - Roasted Barley6 oz Roasted Barley	$ 2.00 / lb $ 0.75	29	550	5.8%
5 oz	Flaked Barley5 oz Flaked Barley	$ 2.25 / lb $ 0.70	32	2.2	4.8%
5 oz	Flaked Oats5 oz Flaked Oats	$ 0.06 / oz $ 0.30	33	2.2	4.8%
4 oz	Briess - Carapils Malt4 oz Carapils Malt	$ 1.95 / lb $ 0.49	34.5	1.5	3.8%
104 oz / $ 12.60

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
0.50 oz	Centennial0.5 oz Centennial Hops	$ 3.00 / oz $ 1.50	Pellet	10.1	Boil	45 min	30.32	50%
0.50 oz	Styrian Goldings0.5 oz Styrian Goldings Hops	$ 3.00 / oz $ 1.50	Pellet	3.5	Boil	30 min	8.8	50%
1 oz / $ 3.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
0.50 oz	Centennial (Pellet)	$ 3.00 / oz $ 1.50	30.32	50%
0.50 oz	Styrian Goldings (Pellet)	$ 3.00 / oz $ 1.50	8.8	50%
1 oz / $ 3.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
4.65 gal		Infusion	156 °F	150 °F	75 min

Other Ingredients

Amount	Name	Cost	Type	Use	Time
0.90 g	Baking Soda	$ 0.01 / g $ 0.01	Water Agt	Mash	1 hr.
2 g	Calcium Chloride (dihydrate)	$ 0.04 / g $ 0.08	Water Agt	Mash	1 hr.
0.50 each	Campden Tablets	$ 0.10 / each $ 0.05	Water Agt	Mash	1 hr.
1.80 g	Gypsum	$ 0.03 / g $ 0.05	Water Agt	Mash	1 hr.
0.50 each	Whirlfloc	$ 0.20 / each $ 0.10	Fining	Boil	15 min.
1 tsp	Yeast Nutrient	$ 0.05 / tsp $ 0.05	Other	Boil	15 min.
3 oz	Cacao Nibs	$ 0.56 / oz $ 1.68	Flavor	Boil	5 min.
3 oz	Cacao tincture		Flavor	Primary	7 days
6 ml	White Labs - Clarity Ferm WLN4000	$ 0.40 / ml $ 2.40	Fining	Primary	--
$ 4.42

Yeast

Fermentis - Safale - English Ale Yeast S-04

Amount:	7.70 Grams	Cost:	$ 0.35 / g $ 2.70
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 60 B cells required

$ 2.70 Yeast Pitch Rate and Starter Calculator

Priming

Method: sucrose Amount: 3 oz Temp: 68 °F CO₂ Level: 2.75 Volumes

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	5	35	60	50	265
Mash Chemistry and Brewing Water Calculator

Notes

Taste profile is a creamy mouthfeel with dark chocolate/mild coffee finish.

Toast flaked oats for 15 minutes @ 350, stir, repeat in 2 minute increments until golden brown
Toast cacao nibs at 300 for 12-15 minutes until they smell like brownies
Created a tincture with cacao nibs in muslin bag using vodka and soaking for several weeks.
Add the bag of nibs to the last 5 minutes of the boil and leave in while cooling wort.
Add tincture liquid post fermentation around day 7.

Clarity ferm used to reduce gluten.

Recipe Photos

Last Updated and Sharing

416

Views

Brews

Public: Yup, Shared
Last Updated: 2024-03-03 22:08 UTC

System Default

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

Discussion about this recipe:

You must be logged in to add comments.

If you do not yet have an account, you may register here.

Want no ads? Go Premium and unlock all our brewing tools!