View Recipe

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

Ostron

Method: All Grain
Style: Robust Porter
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 26.18 liters
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.058 (recipe based estimate)
Efficiency: 75% (brew house)
Calories: 177 calories (Per 330ml)
Carbs: 16 g (Per 330ml)

Created: Monday December 1st 2025

Original Gravity:

1.058

Final Gravity:

1.011

ABV (standard):

6.1%

IBU (tinseth):

51.7

EBC (ebcmorey):

67.5

Mash pH

n/a

Cost $

n/a

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

Fermentables

Amount	Fermentable	PPG	EBC	Bill %
0.50 kg	Weyermann - Carafa II0.5 kg Carafa II	31.5	1105.96	9.8%
4.10 kg	Viking - Pale Ale Malt4.1 kg Pale Ale Malt	37	5.17	80.4%
0.50 kg	Weyermann - Melanoidin0.5 kg Melanoidin	34.5	70.55	9.8%
5.10 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
50 g	East Kent Goldings50 g East Kent Goldings Hops	Pellet	5	Boil	60 min	33.43	50%
50 g	Willamette50 g Willamette Hops	Pellet	4.5	Boil	20 min	18.22	50%
100 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
50 g	East Kent Goldings (Pellet) 50 g East Kent Goldings (Pellet) Hops	33.43	50%
50 g	Willamette (Pellet) 50 g Willamette (Pellet) Hops	18.22	50%
100 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
16.2 L	Strike	75 °C	68 °C	60 min
10 L	Sparge	76 °C	78 °C	--
Starting Mash Thickness: 3 L/kg Starting Grain Temp: 20 °C

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	1 Each	Cost:
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 100 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 1.9 Volumes

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2025-12-01 21:55 UTC

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!