Pumpkin fear and Halloween beer
You are a fear prisoner. Yes, you are a product of fear. – Jim Cunningham, Donnie Darko
Halloween is just around the corner, and in home breweries across the world, brewers are enjoying their seasonal pumpkin beers.
Mine isn’t ready yet. I kegged it a few days ago and it should be ready to drink by the weekend. Later than I had hoped it would be ready, but still in time for Halloween.
Just getting this beer brewed meant overcoming a fear tucked deep in my psyche between the memory of watching the movie Poltergeist when I was six years old and my recurring nightmare of showing up naked to school on standardized test day. Why was I afraid? Decision paralysis. With so many options and things I thought could go wrong, I was always intimidated by the idea of brewing pumpkin beer.
Google “pumpkin homebrew”. Do it now; I’ll wait.
You probably noticed two things: 1) how many of the recipes have names inspired by a prominent 90’s alternative rock band (“Smashing Pumpkin Ale”, “Pumpkin SMaSH”, etc.) and 2) how many different ways there are to brew it. Fresh pumpkin or canned. Pumpkin in the mash, or boil, or secondary. Or no pumpkin; just spices. And which spices? Cinnamon, nutmeg, ginger, clove, allspice, chai tea. All of the above. None of the above. Then there’s the reported complexity factor of working with pumpkin as an ingredient. It’s thick, it’s gummy, and by most accounts is a hassle that mucks up your brew day, threatening stuck sparges if added in the mash or high wort loss to trub in the kettle or fermenter.
It was all too much. A clear path to success never presented itself, and I’m just not a “jump in and see what happens” kind of guy. So year after year, paralyzed by fear, I let September tick by until it was too late to brew pumpkin beer in time for Halloween. But as I’ve said before, raising a baby has emboldened me as a brewer. And since for Halloween 2012 I overcame my lifelong fear of Poltergeist by watching it for the second time in a year, I figured for Halloween 2013 I should conquer another crippling fear. So I took a deep breath and built a recipe, trusting that the result would at least technically qualify as beer.
As it turns out, my old fears were unfounded. My first pumpkin beer was laughably easy. My sparge didn’t stick and I hit my target OG exactly. Based on the samples I’ve tasted so far, the beer is great, tasting just like liquid pumpkin pie in a glass.
But I’m getting ahead of myself.
In mid-September, I brought the ingredients together. At the top of the marquee:
- 3.75 lbs (4 – 15 oz cans) Organic Canned Pumpkin Puree
I’m always amazed by how many “pumpkin” beer recipes leave pumpkin out and just use pumpkin pie spice. Some brewers who go this route claim pumpkin has little flavor and little convertible starch, thus adding virtually nothing to the beer that makes up for the hassle of working with it. Well, those brewers are welcome to brew “pumpkin” or “pumpkin spice” beers however they want, but I believe you can’t call something something unless that something has that something in it. “Pumpkin” beverages that trick your tongue with spice-based sleight of hand belong in paper cups with green mermaid logos. Craft and homebrewed beer should be honest.
So for me, whether or not to use pumpkin was never really a question. But “how” was. Adding it to the mash tun sounded like an interesting twist on my brew day, so I did. I considered roasting whole pie pumpkins and using the pulp, but price, availability, and the added prep work steered me toward canned pumpkin instead – pure pumpkin puree, that is, not canned “pumpkin pie filling” which has other stuff added to it.
Pumpkin puree’s high density means it has a very high thermal mass. So when adding it to the mash it takes more heat – hotter water or more hot water – to raise it to a target rest temperature. To counter this, I preheated the pumpkin to 154°F on the stove top while the strike water was heating outside. Leaving the puree unattended for a few minutes while I checked on the strike water produced a fantastic unintended result: some pumpkin stuck to the bottom of the saucepan and burned a little, imparting a caramelized/roasted flavor to the puree. I’ll do it on purpose next time.
In the mash tun, I mashed in the grain – the “crust” of my liquid pumpkin pie:
- 11 lbs Maris Otter (nutty, bready)
- 1.25 lbs Caravienne (light caramel, residual sugar)
- 1 lb Victory (toasty, biscuit)
- 0.25 lb Crystal 150L (dark caramel, raisin)
- 0.5 lb Rice Hulls (to aid sparging and counteract the pumpkin’s gumminess)
After I stablized the mash at 153°F with grain and water only, I mixed in the “quick-roasted” pumpkin. Preheating turned out to be a good idea. The mash didn’t drop temperature when the pumpkin was added.
After mashing for 60 minutes, I sparged (very smoothly, thank you rice hulls) and sent it all to the kettle, where I added 6.7 AAU of Hallertau at the 60-minute mark and Irish Moss at the 15-minute mark. With 1 minute left in the boil, things got interesting when I added a pumpkin pie spice blend of my own design:
- 2 Cinnamon Sticks (whole)
- 1 tbsp Crystallized Ginger (minced)
- 1.5 tsp Allspice (whole berries, crushed)
- 0.75 tsp Nutmeg (whole, grated)
I hit my OG target of 1.068 and pitched 17 grams rehydrated Safale US-05. Chico yeast made short work of the fermentables and flocculated out around day seven. I tasted the conditioning beer after two weeks, pleased to taste spice and and a vegetal squashy pumpkin-ness that flies in the face of the “pumpkin doesn’t add any flavor” argument. The only thing missing was the grandma’s-kitchen spice aroma I was hoping for. So I made a spice potion from 8 ounces of vodka and the exact same spice blend I used in the boil (see above). That steeped for 18 days in a covered Mason jar before I added it at kegging time. FG was 1.017 for a calculated 6.7% ABV.
I see no reason to buck the trend of naming pumpkin beers after a certain Chicago alt-rock group. But I do think it’s time we get a little more creative with our references. So I christened my beer Melancholy Bill’s Infinitely Sad Pumpkin Ale. Have I forever raised the bar for pumpkin beer names? Have I paid sufficient homage to the season for spooks with a name that sounds right out of a ghost story told by flashlight? Or am I just a dork?
You decide. I’m okay with anything. After all, I’m raising my glass of pumpkin homebrew to a victory over one more fear this Halloween.
Baggings! We hates it forever!
My Hobbit-inspired Old Took’s Midwinter IPA is now in the keg. If it seems like that happened really quickly, it’s only because of how late I posted my blog post about the brew day. I fermented it for three weeks before dry hopping it for 6 days. All in all, it was about 4 weeks from mash tun to keg.
I dry hopped it with an ounce each of the same finishing hops I used in the boil, hoping to achieve a nice mix of floral and citrus aroma notes to round out the beer:
- 1 oz Willamette (4% AA)
- 1 oz Cascade (6.2% AA)
It’s been in the keg for less than a day, so it’s too early to know for sure how it’s going to turn out. It tastes good, and it’s got more hop character than it did a week ago. So I think it’s going to be good, but I’m a little concerned that this wasn’t my most successful attempt at dry hopping.
In the past, I’ve dry hopped with pellets either tied in a disposable loose-weave muslin bag, or tossed into the fermenter loose. I prefer loose over bagging if possible for maximum contact, but hop particles in the keg are a problem with more than about a half ounce of hop pellets. With 2 oz of loose pellets, I’d be serving up pints of hop debris for a month.
I didn’t have any muslin bags on hand, nor any time to go to Austin Homebrew Supply to buy any. Searching local retailers for a solution, I came across these spice bags at a kitchen store. They’re for chefs making bouquet garnis, but they are muslin (a tighter weave but still porous), and they are advertised as reusable. The biggest drawback I could see was that they were smaller than the bags I usually use, but since I got 4 in a pack I figured I’d use several.
When bagging dry hops – or when using a tea ball-type infuser, which is also popular – the size of the bag or ball is important. Hops shouldn’t be packed too tightly or else you reduce the surface area in contact with the liquid, which decreases the amount of hop goodness that gets into the beer. After sanitizing the bags with boiling water, I split up my 2 oz of hops into 3 bags along with sanitized marbles for ballast. Two thirds of an ounce per bag seemed to provide lots of breathing room, although I knew the hops would expand a little.
I didn’t count on just how much they would expand.
After I racked the beer into the keg, I found my 3 muslin spice bags at the bottom of the fermenter. The hops had expanded so much the bags looked about to burst, like overstuffed pillows. I didn’t worry about it too much until I was cleaning the bags out, in the hopes of maybe reusing them someday. As I emptied the bags into the kitchen sink, I inhaled deeply, smelling the rich, floral-citrus bouquet coming from the green sludge washing down the drain.
And then it hit me: that’s hop aroma going down the drain. Not in my beer.
The hops expanded so much in those small bags that they ended up packed too tightly. Some of the available hop compounds got into the beer, but not all. So the beer is better than it was, but not as good as it could have been. Should have been. And I’m left feeling disappointed at the waste. A spontaneous decision potentially compromised the end result, and that’s going to bother me until I taste the chilled, carbonated beer and know for sure.
If only I had just used my usual bags! Or something else – anything else!
I should breathe deep and repeat the mantra of Charlie Papazian: Relax. Don’t worry. Have a homebrew. Even if the IPA isn’t perfect, I haven’t ruined it. It’s far from the worst disaster ever to befall a homebrewer, and it’s certainly not the worst thing I’ve faced. Yes, it was avoidable and it’s annoying, but the beer will be fine.
Then from the back of my brain comes a nagging: Is “fine” really good enough?
It’s not beyond repair. I can still add more dry hops to the keg, if needed. And I probably will. But I’ve learned my lesson. I’m sure I’ll find many other uses for these spice bags in the brewery, such as infusing dry herbs that won’t expand. But I don’t think I’ll be bagging dry hops in anything smaller than a nylon stocking in the future.