Brew Notes

  • Beans: “Angel Albino Corzo-Chiapa” medium roast (Mexico)
  • 20g coffee / 250g water (1:12.5)
  • JX: 2 rotations less 6 clicks (18 on the grind chart / 54 total clicks)
  • Water at 95°C
  • Recipe: A Better 1 Cup V60 Technique (see below)
  1. 0:00: Pour 66g of water to bloom
  2. 0:10 – 0:15: Gently Swirl
  3. 0:45 – 1:00: Pour up to 100g total (40% total weight)
  4. 1:10 – 1:20: Pour up to 150g total (60% total weight)
  5. 1:30 – 1:40: Pour up to 200g total (80% total weight)
  6. 1:50 – 2:00: Pour up to 250g total (100% total weight)
  7. 2:00 – 2:05: Gently swirl
  8. Drawdown should finish around 3:00

This is the same V60 recipe I’ve been using for light roast, with 20g coffee (vs 15), proportionally more initial bloom water, and slightly lower water temperature. I wanted to try brewing a stronger pourover cup, and it appears I have succeeded. This tasted well-extracted and very rich. I’m going to try my next cup at 1:14 (18g coffee / 60g initial pour) and see how that turns out. Over the past 3 days, I’ve now brewed 2 different AeroPress recipes and 1 pourover cup with these beans, all at roughly the same ratio. Both of the AeroPress cups tasted weak, but the pourover was strong. The pourover method is obviously doing a better job of extracting the beans, which makes me wonder what I could be doing differently with the AeroPress. It’s pretty clear that just upping the ratio is not the answer. I suspect that I need to be grinding the beans a lot finer, and/or increasing the steep time. But, if I get consistently good results with pourover, I’m inclined to stick with that for the time being.

More Pourover Notes

My AeroPress has been a little bit neglected lately, as I’ve been really enjoying the pourover cups I’ve been brewing with my bag of light roast beans. Both the pourover and AeroPress methods take about 5 minutes (start to finish) to brew a single cup, so going forward, I’ll probably be using both, depending on the beans and (to an extent) my mood. Two things I’ve learned over the past week:

  • With pourover, small adjustments to the grind size seem to have a larger effect on the finished cup than with the AeroPress. The first few pourover cups I brewed tasted a little bit sour and under-extracted, but at just a slightly finer grind (6 clicks on my JX), I’ve been getting fantastic cups.
  • When brewing single cups with boiling water, the coffee will cool to a drinkable temperature faster if I use a room temperature ceramic mug instead of an insulated Hydro Flask mug, so I can enjoy it sooner and without burning my tongue. 😀

Morning Notes

After alluding to it yesterday, I brewed a cup of pourover coffee this morning using this recipe, with the same beans and a slightly finer grind. I went back and forth over whether to try it coarser or finer, eventually settling on finer just because of how my earlier pourover cups have tasted. I used a setting of 18 on the JX grind chart, which is two rotations minus 6 clicks (54 total clicks). I think this was the right call. The cup had a little bit more fruitiness than the cup I brewed with the AeroPress, with more body to balance out the fruity acidity than my previous pourover cups. Now I’m wondering how fine I can go before it starts to taste bitter.

The weather was quite pleasant this morning, and the past several days have been dry, so I hit the trails and commuted to work through PVSP on my mountain bike. It was my third bike ride in 4 days. On the HoCo side of the river, I rode Belmont Trail to Morning Choice to Lewis and Clark to Garrett’s Pass, which is a route I take frequently. It was a great ride, except something stung me on my arm at one point. I am wondering if maybe I ran over an underground hornet’s nest, and one of them got me. If that’s the case, I’m glad I was moving fast (and I’m not allergic)!! We’re still in heavy summer growth season, but with a few exceptions, the trails I rode were not overgrown. Upper Soapstone Trail, which is on my route home, may be another story, so I’ll see how that is doing later this afternoon.

Pourover vs AeroPress

I’ve brewed the same light roast coffee beans with the same pourover method four times now, and the results have been fairly consistent — good cups that could probably be a little bit better. Today, for comparison, I went back to my AeroPress, using a recipe I had tried once before with these beans. Other than the brewing method, the main differences were that I used a slightly coarser grind with the AeroPress (2.5 turns on the JX vs 2 for pourover) and also a little bit higher ratio (1:14 vs 1:16.67). Both cups seemed good strength-wise. The AeroPress cup was stronger, but the pourovers weren’t thin or weak tasting. They did have more of a noticeable fruity/acidic taste than the AeroPress cup. I think, overall, the AeroPress cup was a little bit better, but I’m curious to see what happens if I try the pour-over with a different grind size. I’m just not sure whether to try it coarser or finer.

Pourover

I needed to shift gears after using up the last of my dark roast beans this morning, so this afternoon, I decided to finally try making pourover coffee.

  • Beans: Local Coffee Roasting Co. (Roxana, DE) Breakfast Blend (Guatemala/Colombia) light roast
  • 15g coffee / 250g water (1:16.67)
  • JX: 2 rotations or 20 on the grind chart (medium — a little finer than what the chart shows as a pourover grind) Note — better a little bit finer at grind setting 18 (2 rotations minus 6 clicks)
  • Water at boil (100°C)
  • Recipe: A Better 1 Cup V60 Technique (see below)
  1. 0:00: Pour 50g of water to bloom
  2. 0:10 – 0:15: Gently Swirl
  3. 0:45 – 1:00: Pour up to 100g total (40% total weight)
  4. 1:10 – 1:20: Pour up to 150g total (60% total weight)
  5. 1:30 – 1:40: Pour up to 200g total (80% total weight)
  6. 1:50 – 2:00: Pour up to 250g total (100% total weight)
  7. 2:00 – 2:05: Gently swirl
  8. Drawdown should finish around 3:00

This went pretty much according to the script, except I maybe waited a little too long before the first swirl, and I completely forgot the second swirl. I will try to improve my swirling technique next time. To preheat my ceramic V60, I went downstairs to the workshop and found a rubber Fernco cap that was just barely large enough to fit around the flange on the bottom of the V60. I took the metal clamp off the cap, put the cap on the V60, filled the V60 up with water from my insta-hot tap, and let it sit while the brew water was coming to a boil. It worked great, and the V60 was nice and hot when it came time to use it.

I have to remember to let the cup cool for a little longer when brewing with boiling water, as I got a little impatient and burned my tongue. 😮 Other than that, I was pretty happy with how this turned out, especially for my first time doing pourover. The flavor and strength both seemed good. I’ll probably brew it exactly the same way next time. I’m curious to see how a coarser or finer grind affects the taste, so I may play around with that a little bit eventually. I hadn’t brewed these beans in about a month, so I’m also curious to try this AeroPress recipe again and see how it compares to the pourover.