Wednesday 11 December 2013

Brewday : Bitter with Homegrown Hops & Pumpkin



Roasted the home grown pumpkin in the oven in big chunks with the skin on at gas mark 6 for 2 hours on the top shelf so it was nice and caramelized. When it was cool enough to handle, I removed the pumpkin flesh from the skin into a bowl. 1.3kg of lovely pumpkin ready for the brew.



The hops are all home grown as well, from this years crop, and with this brew I am using up the last of them. I like my beers quite hoppy which is why the quantities look a little high for a 20 pint brew.



The brew method is the same as I always do for my beers and follows the procedure here this makes around 20 pints of beer. The only thing that was done extra was the addition of the pumpkin flesh at the mash stage. The whole 1.3kg of pumpkin was added right at the start of the mash after the grains where rained in.

BrewMate Recipe

Pumpkin Bitter (Home Grown Hops)

Ale

Recipe by Simon Scott

Recipe Specs
Original Gravity Final Gravity Colour (SRM / EBC)
Bitterness Alcohol by Volume
1.036 1.009 8.3 / 16.4 30.9 IBU 3.5%

Brewhouse Specs
Recipe Type Batch Size Boil Time Efficiency
All Grain/BIAB 12.0 Litres / 3.2 Gal 60.0 min 65.0%

Fermentables
Name Type SRM Percentage Amount
Golden Promise Malt Grain 3.0 90.48 % 1.90 Kg / 4.19 Lbs
Crystal 60 Grain 60.0 9.52 % 0.20 Kg / 0.44 Lbs

Hops
Name AA% Amount Use Time
Target 9.0% 10.00 g / 0.35 oz Mash 60 mins
Challenger 6.1% 8.00 g / 0.28 oz Boil 60 mins
Fuggles 5.7% 12.00 g / 0.42 oz Boil 60 mins
Fuggles 5.7% 5.00 g / 0.18 oz Cube Hop 2 days
Target 9.0% 5.00 g / 0.18 oz Cube Hop 2 days

Misc
Name Amount Use Time
Pumpkin 1300.00 g / 45.86 oz Mash 90 mins

Yeast
Name Attenuation
Wyeast 1098 - British Ale 75 %

Mash Steps
Step Name Time Temperature Type
Saccharification Rest 90.0 min 66.0 °C / 150.8 °F Infusion


Recipe Generated with BrewMate


READINGS:


Reading

Temp 'C At Start Of Mash 68

Temp 'C At 45min mark Of Mash 66

Temp 'C At End Of Mash 65

SG Before Boil 1033

SG After Boil 1045

Volume of Wort in Cube 10.7 ltr

Dilution Required for target ABV% 2.5 ltr


10.7 liters of Wort ready for brew day

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