wedge said:
Scottish Ale
A ProMash Recipe Report
BJCP Style and Style Guidelines
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05-B Scottish Ale, Heavy 70
Min OG: 1.034 Max OG: 1.040
Min IBU: 10 Max IBU: 25
Min Clr: 25 Max Clr: 49 Color in EBC
Recipe Specifics
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Batch Size (L): 23.00 Wort Size (L): 23.00
Total Grain (kg): 6.40
Anticipated OG: 1.055 Plato: 13.68
Anticipated EBC: 42.8
Anticipated IBU: 25.0
Brewhouse Efficiency: 65 %
Wort Boil Time: 60 Minutes
Grain/Extract/Sugar
% Amount Name Origin Potential EBC
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93.7 6.00 kg. Pale Ale Malt (2-row) Australia 1.037 7
4.4 0.28 kg. Crystal 55L Great Britian 1.034 140
0.9 0.06 kg. Chocolate Malt Great Britain 1.034 1191
0.9 0.06 kg. Roasted Barley Great Britain 1.029 1456
Potential represented as SG per pound per gallon.
Hops
Amount Name Form Alpha IBU Boil Time
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15.90 g. Fuggle Pellet 5.00 11.1 60 min.
15.20 g. Goldings - E.K. Pellet 6.60 14.0 60 min.
Yeast
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WYeast 1028 London Ale
Wedge,
Couple of suggestions for your consideration:
1. You have a fair bit of choc malt and roast barley working in that brew - both tend to bring out the mineral notes in the 1028 yeast, in my opinion. Perhaps you might want to pull back the 600g quantities of both to about 400g max and instead, add a bit more of the Crystal Malt, or dare I suggest, some Caramunich?
As TDA suggests, try this again with a lower fermentation temp and use a highly flocculant Scottish Ale yeast (eg, Wyeast 1728) at around 18C. At this temp, you should achieve 71% attenuation...And yes, fuggles is a polarising hop - you either love em or hate em! Especially since the fuggles had a lower AA% than your EKG - I've used 10%A/A German Northern Brewers hops and found them to be agreeable to my palate in this style of recipe - but not exactly within the BJCP guidelines! Experiment, and have fun!
Cheers,
TL