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Day 82 Working Out Details on Costa Cocoa Milk Stout

I got this kit for my birthday. I’ve never used a couple of the ingredients in this recipe before…Costa Rican cocoa husks & cocoa nibs, and lactose (milk sugar). Sounds good, though! While doing some reading, I came across information regarding hazelnut extract…I’m thinking Nutella Stout. After mulling it over a bit, I decided to skip the trip to the brew shop for the extract because I thought it might just get to be too sweet and might not taste natural.

After some more thought…and realizing that I had a bunch of whole bean coffee on hand that I got on sale…I started looking into using coffee as an additional ingredient. Natural, not adding more sweetness, adding caffeine and making this recipe a “mocha”. Yup. That’ll do! So, I sent a message to some local brewery people for advice. They suggested making a cold brew coffee concentrate and using about an 8% by volume at bottling. I never would have thought of that! I’m actually going to go about 4 cups of concentrate, rather than 6 cups…I can always add more, but I want the chocolate to still come through.

Everthing sanitized! Coarsely ground Kona blend coffee going into Culligan water for 15 hours.

Everthing sanitized! Coarsely ground Kona blend coffee going into Culligan water for 15 hours.

I found a cold brew coffee recipe online from Bon Apetite  (giving credit, where due!). I adapted it to brew in a gallon carboy with an airlock, instead of some other container covered with cheesecloth. I coarsely ground 12 oz of Kona blend coffee and added it to a sanitized carboy and capped it.

Ready to cap it and swirl it.

Ready to cap it and swirl it.

Shook it up and swirled to get as much of the grounds off of the bottle as I could and then replaced the cap with a sanitized  airlock. After 15 hours at room temperature, I’ll strain out the grounds and then filter the liquid through multiple layers of cheesecloth. (If I were concerned about it being crystal clear, I would filter it through a coffee filter…slowly. I think going through a sieve and then through thick cheesecloth will be fine.) I am going to use a teaspoon of Irish moss in the boil, just to help the beer clear a little, but I’m not expecting to see through it…it IS stout, after all.

Brewing...of a different kind!

Brewing…of a different kind!

So, what I’ll be brewing will be a “Costa Kona Mocha Milk Stout”. I’m sure I’ll be sampling it as soon as I can, but I think this one might need to age until next December-ish. I think the caps that came with the kit are the “oxygen absorbing” kind…good for longer storage. Brew Day tomorrow, if I can fit it in!

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Day 40 Stout Racking, Checking Cider Batch #4

6:00 pm   Dry Stout batch SG is still reading 1.012 at 69F. Decided to rack to carboys.

From primary (bottling bucket) to carboys

From primary (bottling bucket) to carboys

I filled two 1 gallon carboys and partially filled an amber growler. The color is excellent!

2 gallons plus a growler up to the green pen cap.

2 gallons plus a growler up to the green pen cap.

Another few drops sampled after the hydrometer check was good. If the SG, after adjusting for hydrometer calibration, stays at 1.013 and the OG was 1.037, then the ABV will be 3.15%. If it drops to 1.010, it would be 3.54%. Low, either way, but satisfying and a good session brew. When I racked the stout, I saw an airlock bubble, but they were few and far between. The SG didn’t change since yesterday, so we’re probably going to stay at 1.013. I’m going to bottle either tomorrow or Tuesday, depending on when I have time. My big hope now is for appropriate carbonation, good body and a nice head. Lees were pretty thick. The partial growler amount may have a bit left in it. I’ll be careful when I rack for bottling.

Bottom of the primary

Bottom of the primary

10:30 pm   Drank some stout previously home brewed by an aquaintence.

Barely perceptible "stout 'stache". The real thing kind of masks it.

Barely perceptible “stout ‘stache”. The real thing kind of masks it.

He gave us 2 bottles last week and this was the second. It was good. From what I have tasted of my batch, I think it is going to be similar. I hope so! What we were given was brewed by a very experienced home brewer.

IMAG2012

Flip-top test bottle…not yet pasteurized. Just starting to detect some carb!

I just opened my flip-top test bottle of cider batch #4 and  checked on it. I heard a little “pfft” when I popped it. I’ve heard that before, so I didn’t get my hopes up. I poured a very small amount and tasted it and…woo hoo! There was a *little* detectable effervescence! The flavor is good…a little sweetness and apple flavor, but not yeasty. If this one carbs up some more, it will be the best yet! (This is the one that has mostly crabapple, but also has Fuji apple juice, commercial Murray’s Cider, a little brown sugar and a little honey in it.

Now, the trick is going to be figuring out if I need to pasteurize it or if it will ever carb enough to worry about it. The flip top has been de-pressurized about 3 times now for testing. The question is: are the capped bottles more carbed than the flip-top? The reasonable expectation is that they would be, but how much more? At some point, I’ll need to open one and see. They are 22 oz bottles, though and I don’t want to waste more than one, if possible. Well, okay, I won’t be wasting it. I will drink it! But you know what I mean. If these don’t get a lot of carbonation, I might just stick them in the refrigerator when I think they’re ready. Maybe outside overnight on a cold night to “cold crash” and then into the fridge. The headline of the story is that there’s a glimmer of sparkly hope!

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Day 35 Bottled Cider Batch #4

Bottling Cider Batch #4

Bottling Cider Batch #4

Bottled cider batch #4 today. I haven’t decided on a name for it yet. This one is my first that is NOT 100% crabapple juice. It does include a majority of crabapple juice, but also includes some Fuji apples and some commercially produced Murray’s Cider. The FG when I blended the two carboys and two 22 oz bottles in the bottling bucket was 1.002 at 69F. The adjusted FG, after compensating for hydrometer calibration is 1.003. This batch went through some separate containers and a couple of blendings, but the best OG I came up with was about 1.050; therefore, ABV % of around 6.25% should be a pretty good guesstimate.

Now, I need to track the carbonation to judge when I want to pasteurize this batch. For that purpose, I bottled the last bit of cider into a flip-top 16 oz bottle. The rest was bottled in 22 oz bottles…a total of 12 of those.

Cider Batch #4 Yield is twelve 22 oz bottles, plus a flip top tester to judge when to pasteurize.

Cider Batch #4 Yield is twelve 22 oz bottles, plus a flip top tester to judge when to pasteurize.

Since the test bottle is a little smaller and may contain a bit more active yeast from the bottom of the bucket, than the other bottles, I’ll have to keep a careful watch and make a judgement call.

I believe this batch will be the sweetest I have bottled to up until now. It wasn’t cloyingly sweet, but nice. It should turn out right where I hoped it would! I’ll check the pressure in two days, since that was how fast my last pasteurized batch took to reach full carbonation; however, it’s a steadier 69F in the house lately and I anticipate a little longer for this batch.

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