Smell training, for those who miss litter box IPAs

Because of Covid-19 I’ve dropped in on homebrew clubs meetings in every time zone in the country. And because of Covid-19 when I am (virtually) in Cincinnati or Kansas City or wherever and talk about anosmias I can almost see heads nodding beyond my computer screen.

(Should you not know, anosmia, that is loss of ability to smell, is a prominent sign of SARS-CoV-2 infection. The loss, in this case, may be total, but partial anosmias are not unusual in everyday life.)

This week, Wine Spectator columnist Robert Camuto wrote about “Getting Back My Nose After a COVID KO.” He lost his sense of smell for 14 days beginning Dec. 19 and figures he has about 20 percent back so far.

"What the Nose Knows"Looking for answers he turned to “What the Nose Knows: The Science of Scent in Everyday Life,” a book I found essential when writing about aroma in “For the Love of Hops” and one I recommend for anybody interested in unraveling the mysteries of our most complex sense.

Camuto eventually called author Avery Gilbert, who explained the upper nose has about 400 odor receptors. Covid-19 is believed to infect surrounding support cell tissue, shutting down the whole olfactory operation. As cells regenerate, smells return.

“It’s like when your Internet goes out and the router comes back on with those blinking lights,” Gilbert told him. “Like those lights, your receptors are coming back online, and which one comes on next is like pulling a number out of a lottery bucket.”

He suggested smell training to speed the recovery.

“Throughout the day, I spontaneously embark on smell-a-thons,” Camuto writes. “Last week, I was excited to pick up on the scents of the dried-out Christmas tree, lemon leaves (though not the lemon), WD-40, soap, wild thyme, burned match, buttery pastry and the anachronistic scent of a very old edition of Charles Dickens’ ‘The Old Curiosity Shop.’”

An aside. At the outset, Camuto writes, “Some odors I don’t miss at all. Like the cat box.” Curious to read from a wine writer, given that he probably knows Sauvignon Blanc well. And Sauvignon Blanc contains some of the same thiols, or sulfur compounds, as hops — such as Citra, Mosaic and Galaxy — popular in modern IPAs. Working in partnership with other compounds they help produce exotic aromas and flavors currently in style. In excess, and this may also happen in Sauvignon Blanc, they may smell catty. That’s the word you use in polite company instead of cat pee.

Call it destiny, but Bell’s Hopslam Ale arrived in Atlanta this week. This is a beer about which John Mallett, Bell’s Brewery vice president-operations, once said, “It smells like your cat ate your weed and then pissed in the Christmas tree.”

So my recommendation for your weekend pleasure is a copy of “What the Nose Knows” along with a glass of Hopslam.

Kveik: Disruption, tradition and authenticity

Lars Grashol examines juniper

Lars Garshol, left, and Bjørne Røthe, discuss the freshly cut juniper Røthe will use to brew a beer in the 18th century out building behind them.

On the train ride to the Dyrvedalen Valley in western Norway a couple of years ago with Lars Garshol “disruption” was among the many things we talked about.

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But, can anybody ‘own’ a yeast culture?

Kveik

The preservation of cultures can be tricky.

Claire Bullen wrote about Voss region in Norway, Vossaøl, farmhouse brewing, kviek and ultimately cultural preservation last week at Good Beer Hunting. I’m going to quote a couple of paragraphs, but context is important, so start by reading the whole thing. It is long. I’ll wait.

The discussion about kveik turns to acknowledging, even rewarding, “the original owner” of an individual strain, and she writes:

“‘Now we have rediscovered the kveik and then some companies […] start taking out a yeast type and isolating it and basically taking the kveik apart. So what we’re trying to do is preserve the kveik culture as it is, the asset it has been for centuries,’ said Arne Bøhmer, CTO of the Kveik Yeastery, during a recent conference call.

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Hop harvest: Virtual and real

Hop harvest has begun in the Northern Hemisphere. Many brewers have canceled travels plans to the Yakima Valley, to the Willamette Valley, to Germany’s Hallertau region, to Kent in the UK, to Bohemia, to . . .

A “virtual harvest” may not smell the same, but the world’s largest vendors are giving it a go. Hopsteiner starts if off this week with an introduction to its breeding program. Yakima Chief Hops has multiple events planned Monday through Friday every week this month.

On a personal note, my Twitter and Instagram feeds are full of photos from harvest.

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Already 3 contenders for 2021 hop rookie of the year

Hillsboro HopsNew hop varieties from Australia and New Zealand* will be headed to the United States after the harvest down under next March and April, so competition for 2021 hop rookie of the year is going to be interesting. Don’t bet against Talus from the Hop Breeding Company in Washington’s Yakima Valley.

(Pardon the silliness. That’s the logo for the Hillsboro Hops minor league baseball team on the left. In addition, you could argue we are talking about the 2020 rookie of the year. Maybe we should see what Kris Bryant thinks.)

By announcing a name for the experimental hop previously known as HBC 692 the company signaled she is her own brand. “We were getting very significant pull (demand),” said Jason Perrault, CEO and hop breeder for Yakima Chief Ranches. HBC is a partnership between YCR and John I. Haas. “We’ve seen the impact it can have in a beer. Unique, but appealing. It was just time to give it its own identity.”

The name, Talus, is a nod to the talus slopes found in the Yakima Valley. She is a daughter of Sabro, the hop formerly known as HBC 438 and commercialized in 2018.

I helped organize a tasting of IPAs made with experimental hops two years ago at Zebulon Artisan Ales north of Asheville, N.C. Mike Karonwski, who prefers brewing Ron Pattinson-inspired historic recipes, suggested and hosted the tasting. Breeders from both hemispheres sent hops. I’m not sure what made it more fun—that Karnowski made more IPAs for the tasting than he does the rest of the year or dealing with customs.

The lineup included two hops from HBC (692 and 630), two from Hop Products Australia (HPA -016 and 033), three from Charles Faram in the UK, and two from Hopsteiner (X04190 and X09326).

Five of those now have names and a sixth, HPA-016, will have one by November. The Faram hops became Godiva (already CF217’s working name at the time), Mystic (previously CF160) and Harlequin (CF212). Hopsteiner X04190 became Contessa, described here last week. She is not really an IPA hop, and served as something of a control.

And, of course, now 692 has a name.

Those attending the tasting rated the IPAs 1 to 5 in six categories (floral, spicy/herbal, woody/earthy/resiny, citrus, vegetal and red/sweet fruits). These were not trained panelists, but they did their best and sometimes added interesting notes. (Such as from the participant who described HPA-016 as “vampire killer” and 033 as “vampire sedator.”)

Talus easily rated highest in both floral and citrus, even though it came up last in the lineup and by then alcohol and palate fatigue had kicked in. Pretty much every citrus-related flavor was described—lime, orange, lemon peel, lemongrass, pineapple, tangerine, grapefruit, you get the idea.

My two favorite notes for HBC 692 were “unicorn toes” and “Minty, resin, grapefruit, onion, minerals. The future with flying motorcycles instead of jetpacks.”

Expect to see plenty of IPAs hopped only with Talus next year. Heck, I had a couple with 692 last year in Brazil. In one of those, the brewer said he was shooting to showcase even more coconut character sometimes found in Sabro. That didn’t work.

Once the wave of single-hop Talus beers passes I am looking forward to tasting how brewers use it in combination with other hops. You know, in beers that aren’t dry hopped with six pounds per barrel. I suspect it will play well with others.

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* The new variety from New Zealand is called Nectaron. The name is a marriage of Nectar of the Gods and breeder Ron Beatson’s first name. As an experimental the hop was called Hort 4437. NZ Hops CEO Craig Orr said, “In its advanced trial stages, it has usurped the interest around Nelson Sauvin. We think it’s a quite significant threat in terms of the profile you see in American hops like Citra and Mosaic–it’s an absolute candidate to take over from those guys especially in its own backyard.” Pretty bold.

It will be available only in New Zealand, Australia and the United States for now.

Hop Products Australia plans to announce a name for HPA-016 in November. She is the result of a cross made in 2004 and has been trialed extensively by Australia brewers. Matt Hogan, head brewer at Hope Estate, draws a comparison to Galaxy that will interest American brewers.

“I guess it’s something a little bit different to Galaxy in terms of it’s got plenty of fruity hop but it has also got this spice to it, which just gives it another dimension,” he said. “I think it will work well in that NEIPA style, I think it will work well in most pale ales, and it might also work pretty well in a hoppy pilsner or something like that–in anything where you’re looking for some fruity characters.”

And then there is this tasting note from Asheville: “If this were gumbo it would be the best gumbo I ever smelled.”