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Opus Orval #1

Method: All Grain
Style: Belgian Specialty Ale
Boil Time: 90 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Post Boil Size: 5.3 gallons
Pre Boil Gravity: 1.045 (recipe based estimate)
Post Boil Gravity: 1.064 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 185 calories (Per 12oz)
Carbs: 14.7 g (Per 12oz)

Created: Sunday April 12th 2020

Original Gravity:

1.057

Final Gravity:

1.008

ABV (standard):

6.4%

IBU (tinseth):

35.3

SRM (morey):

4.3

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
5 lb	American - Pale 2-Row5 lb Pale 2-Row	37	1.8	40%
3 lb	American - Pilsner3 lb Pilsner	37	1.8	24%
2 lb	American - Carapils (Dextrine Malt)2 lb Carapils (Dextrine Malt)	33	1.8	16%
1 lb	American - Munich - Light 10L1 lb Munich - Light 10L	33	10	8%
1.50 lb	Candi Syrup - Belgian Candi Syrup - Blanc1.5 lb Belgian Candi Syrup - Blanc	42	0	12%
12.50 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1 oz	Hallertau Hersbrucker1 oz Hallertau Hersbrucker Hops	Pellet	4	Boil	60 min	13.22	18.2%
1 oz	Hallertau Hersbrucker1 oz Hallertau Hersbrucker Hops	Pellet	4	Boil	30 min	10.16	18.2%
0.50 oz	Fuggles0.5 oz Fuggles Hops	Pellet	4.5	Boil	60 min	7.44	9.1%
0.50 oz	Styrian Goldings0.5 oz Styrian Goldings Hops	Pellet	5.5	Boil	15 min	4.51	9.1%
1 oz	Styrian Goldings1 oz Styrian Goldings Hops	Pellet	5.5	Boil	0 min		18.2%
1.50 oz	Saaz1.5 oz Saaz Hops	Pellet	3.5	Dry Hop	5 days		27.3%
5.50 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Hallertau Hersbrucker (Pellet)	23.38	36.4%
0.50 oz	Fuggles (Pellet)	7.44	9.1%
1.50 oz	Styrian Goldings (Pellet)	4.51	27.3%
1.50 oz	Saaz (Pellet) 1.4999999965689 oz Saaz (Pellet) Hops		27.3%
5.50 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
7.5 gal	Infusion	160 °F	152 °F	90 min
1.5 gal		175 °F	175 °F	5 min
Starting Mash Thickness: 1.5 qt/lb

Other Ingredients

Amount	Name	Cost	Type	Use	Time
0.50 tsp	Whirlfloc		Water Agt	Boil	15 min.

Yeast

White Labs - Belgian Bastogne Ale Yeast WLP510

Amount:	1 Each	Cost:
Attenuation (custom):	82%	Flocculation:	Medium
Optimum Temp:	66 - 72 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 112 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.2 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

Notes

My first attempt at replicating Orval; one of the world's finest beers. It came out great; had the structure, tiny bubbles, color, flavor up front but I realized that they add Brettonomyces to the secondary. This gives the beer that character that one can't quite identify. So see my Opus Orval #2 for my next try.....

Last Updated and Sharing

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Public: Yup, Shared
Last Updated: 2020-04-12 22:48 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

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