All grain brew day
Yesterday was a bit like graduation day for me; done my first all grain brew.
It will be a Pale ale, hopefully with a full body.
I've used 3kg of Maris Otter extra pale malt, 500 g of Crystal Malt and 500 g of Torrefied wheat for head retention and body. The batch size is 23 litres. These grains gave me a starting gravity of 1040.
First we need to get out water to the right temperature for mashing, 65 C and then we can start the mashing process. Simply pour the water slowly while mixing the grain nicely to ensure there are no dough balls.
Cover everything up and leave it for an hour occasionally giving it a stir and checking that the temperature is still in the right range.
Then it's time for sparging. This should be done slow and steady. First we need to ensure the wort if free of grain and what we're doing is slowly letting the wort drain in a container and then we're delicately pouring it over the mash again trying not to disturb it too much. We do this a few times until it clears up a bit.
After the wort cleared we can transfer it slowly to the boil pot. We need to slowly replace the outflowing wort with sparge water at about the same rate.
After filling the boil pot (we need 30-35 l for a 23l batch) we're ready for the actual boil. We're going to do a full boil, meaning we're going to bring up the wort to a rolling boil and keep it there for an hour. This will reduce the volume to about 23 L and ensure we're hitting our target gravity.
I've used Apollo as the bittering hops, 20 grams . I have added them quite late in the boil as they are really high in Alpha Acids (15%); so it's just a 15 min boil for them. At 5 minutes left I added my flavouring additions, Chinook hops(10.1% AA) and some more Apollo, 20 grams of each. At the same 5 min mark I've also added some rosemary, a bayleaf and one single rose. I'm not sure how much, if any, flavours are going to come out of these.
The IBU is 30.6; adding the Apollo early in the boil would have given me an IBU of almost 50, that's a bit hardcore for me, that's why I added it so late.
After the boil is ready we need to cool the whole thing down as quickly as we can. I connected my cold water tap to a copper spiral and dropped it in the pot. It looks pretty weird, but it smelled great!
After it is cooled down we're ready for the next step, moving it to the fermenting vessel and pitching the yeast.
I've used an American style ale yeast that I had to activate before pitching. That simply means it was rehydrated with 30 C water about half an hour before pitching it.
Gave everything a good stir so there's plenty of oxygen to feed the yeast, put the lid and air lock on and it's ready to be moved in the fermenting area.
And this is what was left in the boil pot. Looks rather ugly.
This was a great experience for me and I cannot wait to try this beer. I think there's plenty of things I could improve, I did not have enough patience for one, so taking more time and moving slower should give me a clearer liquid next time, but hey, gotta start somewhere, right?
Cheers for having a look and being a part in this momentous event!
wow
Happy graduation! It will be interesting to hear if you get any aromas or flavors from the rosemary, bay leaves, and the rose. Cheers from Texas!
Thank you buddy!
I'm curious as well. I made a herby beer a couple of months ago and that's really good so I'm hoping for some extra depth with these.
You make it seem so easy, I hope it comes out delicious! Cheers!
It's not really difficult to be fair and we share the same hope, hehe!
Congratulations on your graduation!
Just to mention, that a whole hour at 65 degrees is not needed, because the Beta-amylase loses its power after 40 minutes at that temperature. Try after 40-45 minutes of mashing at 65, to heaten up to 71-71 degrees for 15 minutes... There works the Alpha-Amylase. This way you will be sure to have a full conversion of the Starch into fermentable sugars.
Cheers!
Thank you for the tip! I will keep that in mind for the next one.
Cheers!
Anyway, this rosemary, bayleaf and rose addition sounds interesting. Maybe the result will be nice!
I certainly hope so. I 'dryhopped' a kit once with rosemary, lemonbalm, spiced chai, oranges and lemon mint; no hops at all and that one turned out really nice, unconventional but still clearly a beer.
It's one of the beers I sent @buzzbeergeek, and it has just about matured now, so we'll see what he thinks about that one.
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I am very excited to see how the addition of rose turns out.
Graduation day! Well put. I'm almost there, but not quite ready to make the jump to doing an all grain. Thanks for sharing your experience. :)
Congratulations, it is a big and important step to go from kit to all-grain brewing! Very nice post as well, thank you! I'm also very interested in how the rose will influence the taste and/or the smell, please report when the beer is ready!
Thanks mate! I hope the rose will make a difference, I only had 1 in the garden so I dont know if it will be enough to influence the brew but we'll see later on!
congrats on your first all grain batch
Thank you mate! It's a big step up!