London ESB Coffee Porter – 10 gallon batch

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11/10/2017 – today we brewed a 10 gallon London ESB Coffee Porter

grains:

  • 18 lb – 2-row premium grain
  • 1.5 – caramel 60 Love
  • 1 lb – coffee malt 150 Love
  • 1.5 lb – roasted barley 300 Love

hops:

  • 2.4 oz Cascade at start of boil
  • 1.6 oz Northern Brewer at start of boil
  • 1.5 oz Fuggle at 30 minutes into boil

yeast:

1968 Wyeast

coffee:

4 oz of coarse ground (to open up the bean) coffee added into the fermentor in a mash bag that was sanitized.

We started the Mash at 140 F and over an 90 minutes slowly run a program controlled by our electric PID to reach 154F – we mashed out at 170F.

Boil was for 90 minutes.

Cooled to 74F  

Steuben Wine

made on 10/8/2017 – updates later…

After brewing beer for almost 10 years, it was time to do something different.  4 year ago I planted my first grape plant – I choose the variety of Steuben – which is a hybrid grape a mix of French and American grapevines, making for good flavor, adds spice, sweetness, hints of honey.

Since this was a small batch, I kept things simple, here are the steps employed:

  • remove the grapes from the vines
  • wash the grapes
  • puree them in a blender, mix with some warm water – so the blender works
  • take a specific gravity reading of the grapes after blending, for us it was 1.035
  • you can tell if the grape is ready to harvest by doing just that, but we didn’t want to take changes with weather (being this was the first year)
  • put all the grapes into your fermentation vessel – that you have sanitized and cleaned
  • 12% wine will have a specific gravity of 1.090 – so you will have to add sugar to the mixture – you can use a lookup chart – http://www.homebrewit.com/hydrometer-basics-for-home-brewing-and-wine-making
  • of course you want to premix the sugar with warm water to dissolve it before adding it to the fermentation vessel
  • mix all that into the fermentation vessel, mix it good and take a gravity reading again – using a refractometer
  • leave some head room for the fermentation of course
  • dehydrate your yeast packet in a separate container with some luke warm water and add that into your fermentation vessel – mix it all up, add your blow off tube
  • you are done!

Ferment away from sunlight, and somewhere where you have consistent non-swinging temperatures, read the requirements for the yeast that you have used, but 70 ~ 80 F should work.

Make wine is fairly easy, and it doesn’t take a lot of time or fancy expensive equipment, at least for home wine.

If you are going to make larger batches of wine using more traditional methods which are less sanitary, then its a good idea to use Campden tablets – to kill off any wild yeasts, then 24 hours later you can add your yeast.

Update: After 20 days, we transferred the wine into secondary fermentation, leaving all the grape skins behind, the purpose of this stage is to finish off the fermentation and allow the wine to settle, leaving any debris to settle on the bottom of the fermentor.  After about two weeks, we want to decant again, leaving any sediment behind.

At this stage you want to check the pH of the Wine and adjust it (you can check the pH before fermentation as well or after or during ) – wine pH should between 3.2 and 3.6 / this allows the wine to be stored and aged in bottles for a long time without going bad as bacteria doesn’t like acidic environments.

Another test you want to check for is the Percentage of the acidity of your wine, there is a lookup chart that you want your wine to fall into depending on the wine you are making ( white wine, red, fruit wine, etc… ), for a red wine, you want to acidity to be about 60% – and you can buy a testing kit at a brew store or online for that step.

Since we are very new to this – I encourage anyone to read more about it and search for useful Youtube videos on all stages of wine making, we posted one youtube link below, cheers!

 

 

Vienna Barleyweisen Oktoberfest 10 gallon all grain batch / with 3 experiments

Latest update: at 4 weeks this beer should clear up quite nicely and taste considerably better if you have chilled it at serving temperature compared to only 3 weeks, 1 extra week will make quite the difference.  It comes with an immediate hint of clover, and just smooth good beer, super easy to swallow and you want more!

This is a great Oktoberfest beer!

The German-style hefeweizen is straw to amber in color and made with at least 50 percent malted wheat, however; since we are doing an experimental beer or SMaSH (single malt and single hop), we will be using a Single grain and barley at that, no wheat!  🙂

The aroma and flavor comes largely from the yeast and is decidedly fruity (banana) and phenolic (clove). “Weizen” means “wheat” and “hefe” means “yeast”, but we are not using any wheat, just to be clear.  Also to capture as much hop aroma and flavor we are adding very little hops at start of boil (only about 5 IBU) and the remain goes at the end.

Video of the Brew:

Grain:

19 lb Vienna – that’s it, nothing else

Mash – started at 135-F and slowly using an electric PID control raised it to 152-F and kept there for an hour.

Hops:

  • Start of boil (60 minutes) – 0.4 OZ of Cascades, only 5 IBU at this stage
  • 10 minues to end of boil (50 minutes) – 1.0 ounces of Cascades, we don’t want to go above 17~ 20 IBU on this one, since volumes will vary equipment wise on your end, fyi…

Yeasts and experiments:

So we ended up brewing about 13 gallons of beer:

  • In the main fermentor 11.5 gallons – we used the “Imperial Stefon” – for the goal of this brew Barleyweizen, as we are using the classic Wheat yeast, but in barley.

  • In a 1 gallon jug – we used a reclaimed “Imperial Barbarian”, this yeast was about 6 months old and it still worked out well, we did do a starter to help it wake up, it was a bit slow to start – but it did and is still fermenting nicely / anything older than 6 month is a risk.  Since we used an IPA yeast, this will come out different – but we wanted to see how this SMaSH comes out using different yeasts.

  • In a 1/2 gallon grower is put that by the window (open-ferment) to see how that will work out, it was a nice calm summer day, so this will be a natural inoculation by wild yeasts, that took a few days to take off, but there was activity with “krausen” / then the next day a tin foil was put on top of the glower.

OG (Original Gravity) was 1.045 / more updates later

Results of the open fermentation experiment:

As mentioned we put half a gallon from this brew by window to open ferment.  It did ferment well all the way down to 1.007 / but the type of yeast it picked up wasn’t what we wanted.  It smelled very strongly of fusel alcohol/paint thinner or nail polish, so it went down the drain.

We learned quickly, nothing lost, nothing gained.

DIYeast: Capturing Yeast

 

 

 

 

Kumbocha How To Brew / Part 1 and 2 – SUPER FERMENTED TEA

Kumbocha is not beer, it is a probiotic drink or basically a fermented tea.

There are many health benefits to Kumbocha and it is an ancient drink originating somewhere from the Asian region around Japan, hard to say exactly from where. 

Kumbocha is also a detoxer, it will clean your system out of the many toxins that have stored in your body over time andy keep it clean.

If you have never drunk Kumbocha, go to a store and get some and see if you are going to like it, because there are small amounts of people who don’t do well with it or like it. 

Again, it will detox your body, which means that you *might* get the runs, (bathroom visit), become bloated, not feel well, in the beginning – but this is all temporary for most people and not everyone reacts to it, you might not.

As far as the instructions, it is much easier to just record a few videos on YouTube, than write a bunch of rules, so that’s what I have done, please watch them below.

The recipe, we will not post ours, not because it is a secret, but because we want you to explore and do some research on your own and through that exercise, you will find your own recipe and learn much about Kumbocha.

Also, watch more videos on the benefits as well.

Part 1 – How to brew Kumbocha

 

Part 2 – How to transfer a new brew to your existing mother

 

How finished Kumbocha after secondary fermentation should look like when you pour, quick video:

 

Grapefruit IPA 10 gallon batch

On Saturday 2/18/2017 a Grapefruit IPA was brewed.  We used peels from 2 grapefruit in a 10 gallon batch, we didn’t want it to be too overwhelming but also a little bit more than a hint.  Full recipe will be posted later.  It is best to peel the skins when they are fresh using a filleting like knife.  Since we are now brewing using an electric setup, we also follow a very precise Mashing temperature control schedule.  Say goodbye to temperature oscillations!

  1. Mash-in temp at 170F, after grain mixed drops to 150F
  2. A Re-circulation process is started between two vessels (a march pump is used) and we use the PID controller to maintain a perfect 152 F temp. for 1 hour, so there is no temperature swings like with gas.  One vessel is the mash tun and the other the electric kettle.
  3. After an hour, we move up to 162 F (again using precise PID control) and stay there for 30 minutes
  4. We move up again to 174 F to mash out.

The Mash takes a solid 2 hours when you factor in the time it takes to move from 152 to 162 and again to 174.  Since the entire mash is done while recirculating, the beer is crystal clear by the time it is mashed out.

A video on the setup is below, as you can see you don’t need to have fancy setups to make good beer, most home-brew operations are analogous with custom hacks.  We spent very little money to make this stuff together and make it work compared to buying better looking solutions that costs many thousands of dollars.

 

Yeasts:

For this brew we have decided to use a new yeast from a new company (Portland, Oregon) – yeast used was an Imperial Barbarian.  This also seems to be an organic yeast.  We did not do a starter like normally we would, to save on time.  These cans have enough yeast to support 10 gallons for 5-7% beers.

OG 1.054

FG 1.015

Final ABV 5.1%

more to come later…

 

 

 

 

 

 

 

Citra American IPA, 10 gallon batch

On 11/20/2016, we brewed a Citra American IPA.  More recently we started to preview/simulate brews using an App on my cell phone (android), called: Wort.  This is in a way a simulation, we strongly recommend you do this and then brew.  The developer hangs out in the Brew Nerds community on G+, you can talk to him directly and is very approachable.

This is a sample after all done brewing, but before fermentation.  It looks darker than it is because its mixed with trub.  But final color should be light to medium orange, again, it will depend on your exact grains.

pic below, after fermentation is over, which is quick, 5/6 days.

citra_ipa

pic below is 1 week after bottling, so 2 weeks after brewing, already very drinkable, dominant grapefruit flavor, nice smell and retention head, carbonation came out great, 3 ounces of priming sugar to 5 gallons of beer was used.

citra_ipa_1week_after_bottling

The pic below is beer aged at 2 months, nice and clear..  the dominant grapefruit is pretty much gone, still good beer.  These are designed to be enjoyed fresh, as opposed to say Belgians that need a lot more aging time.

Our OG was 1.054, we also used our electric setup here for the first time with this beer.

OG 1.054 // IBU 56 // SRM 6 // Final ABV tbd…

The color of the beer should be light orange, but might vary on the grains that you end up using or substitute for because of availability.

Total water used was 15 gallons for the 10 gallon batch.

Initially this was a 7.5% beer, but we have brewed so many higher gravity beers in the last 2 years and wanted something lighter and more refreshing this time, so about 5 lb of grain was scaled down proportionally for each malt.

grains:

  • 20 lb Pale Malt – local to our State of Washington
  • 1.5 lb Crystal 15 Love
  • 1.5 lb Munich Malt

hops (60 minute boil):

  • 1 ounce Nugget at start of boil – bittering
  • 2 ounce Citra – 10 minutes into boil
  • 2 ounce Mosaic – 10 minutes into boil
  • 1 ounce Citra – 1 minute to end of boil
  • 1 ounce Mosaic – 1 minute to end of boil

You can also do additional dry hop (we didn’t):

  • 1 ounce Mosaic – dry hop
  • 1 ounce Citra – dry hop

Yeast:

  • Wyeast American 1056 ( 1000ml starter 36 hours before )

 

 

 

 

Electric Brewing // Automating the Mashing Phase – 120 Volts // 1,650 Watts // 13.5 Amps

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Up to now – we have been brewing with natural gas or propane, while this works really well, and there are many advantages, like nice strong boils, etc…, there are also some draw backs – as with everything.

Here are some of the benefits of using electric over gas:

  • no carbon-monoxide gas is created, as you are not burning gas, so safer
  • it is much (again) safer to control electricity with un-attended automation over gas
  • save time by pre-heated over night to strike temperature using a smart PID controller – read here: http://byo.com/malt/item/299-brewing-on-autopilot-with-pid-controllers this way, you can get straight to mashing and not waste time heating the water with gas
  • no need to waste time buying and hauling propane no more
  • since you are saving time, you could fit 2 batches in the same day; just fill the water, set your temp goal on the PID and go to do something else…
  • Electric is much more efficient, 100% of the energy transfers into the wort, where as with gas only about 25% (the other 75% is byproduct of heat), which you have to ventilate for.
  • many more…

Voltage Choice ?

You will have with two choices, which you need to think about and consider for your needs and goals.  You can build your system around 120 volts or 240 volts.  Obviously it is easier to use 120 volts, since all electrical outlets by default have that everywhere in the US and only Driers and Oven ranges would have the cabling setup for 240 volts, unless you live in Europe :- ) then you have 220 volts.

A good way to wet your feet is to start with 120 volts and automate the heating for the mashing phase of the brewing.  Since mash out temps. are about 170F Max and everything between at lower ranges, you won’t really have the need to heat beyond that, so you can use lower wattage heating elements.

Drills or Punches ?

You have a choice of either making the holes using drills or hole punches.  There are many videos on youtube on that, so search away for your pot type and size.  We drill a hole and then thread it for smaller holes and for bigger holes, we drill a hole (threading has little value) because the thickness of the material is not sufficient enough to have the proper threads – so you will have to use rubber seals and lock nuts.  If you know how to weld, you don’t need instructions from us :- )

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For this project we used a 1,650 watt stainless steel heating element, using 120 volts.  1650 watts / 120 volts = 13.75 Amps.  So when you buy a Relay, make sure it is rated above that, always good to have a nice buffer when it comes to electricity.  Most SSR Relays start in about the 25 Amp range, so you are good to go.

PID – great info from BYO magazine, many different ones exist, don’t buy cheap ones and make sure it supports F if you don’t like C for temp., its best to get familiar with options and specs, so do some research – http://byo.com/malt/item/299-brewing-on-autopilot-with-pid-controllers

We *do really* recommend that you buy the more expensive American made Auber controller, their quality is much better and they are rated for 10Amps without the need for a Relay, if you are going to stay under 1200watts.  Our experience with the cheaper Chinese made PIDs like the MYPIN, etc.. were poor, a lot of wasted time, it breaks easily, just cheap overall construction and I doubt their QA process // but you might have other luck – be warned, you do actually get what you pay for, that’s why people say this :- )

We don’t recommend the MyPIN or any other Brands out of China – seriously, their quality is not that good, on the other hand, there are good ones coming out of Japan, but do your research first.

The FOTEK solid state relays seem to perform well – time will tell if they still work after 5 years.  Make sure the model of your PID will work with a solid state Relay and will support your temperature probe.  Not all PIDs work with solid state, check the specs and ask before ordering.

temperature-controller-1

We Recommend the Auber PID – see the manufacturers web site for different kinds:

http://www.auberins.com/?main_page=index&cPath=1

we use this one: http://www.auberins.com/index.php?main_page=product_info&products_id=3

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Here is what we used (1,650 watts stainless steel), but again – there are many different wattages and even shapes, so do your research – we recommend stainless!!!

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This is the heating probe that we used – RTD Pt100 Temperature Sensor Probe Cable 3 Wires 1/2″ NPT 750°F for Temp Control – don’t get a cheap one and think about its placement relative to your needs and batch volume size.  s-l1600-1

Hooking it up ?

Most people will install the PID inside some kind of a Control Panel casing // here you can be as creative as you want, since this is for #homebrew, just try everything safely and properly, take your time and research, if you are not sure.

Many great videos exist on youtube – we recommend, you do some research again // Video will be posted later of final control panel.