Until the past few years, people with gluten problems, (celiacs and intolerantcies), had wine, liquors and hard ciders to drink. Beer was off limits. Now the thing about beers is that it's nice on a day when you don't want something too strong, and beer has enough water content to balance out the hydration where wine and liquor based drinks don't tend to do this. Personally, I've always been a fan of mixed drinks that had quite a bit more liquid than liquor, but most people wouldn't even think of such a thing.
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The Golden Manatee Bellipago. I had to have two since I forgot to take a picture of the first one. That's my story and I'm sticking to it. |
Luckily, and due to demand, there's been an upswing in brewers who have been creating gluten free beers such as New Grist, Redbridge and Bards to name a few, made from either rice or sorghum or a blend of both. Even in the Ann Arbor area, there's a brewer at
Jolly Pumpkin that makes a Belgian style alem served on draft and who has recently won a gold medal for the gluten free category at the Great American Beer Festival in Colorado. (See the
article.) The same brewer, apparently made a second style that had a limited production, however people didn't like the sourness. I missed it by one day, unfortunately, and didn't get to try it out.
That same day I found out I had just missed trying out the second gluten free beer, I had made the decision to try making my own. I had already picked up a few books about normal brewing and the year prior, had talked to the brewing employee at a small, local home brewing store named Beer Depot. (LHBS for short). In fact, I had already purchased some of the equipment I would need before sitting down at the
Jolly Pumpkin.
Reading through the books, there was an overload of information. I also read online from several sources about brewing basics and gluten free brewing. Some of it seemed simple enough. I'd boil the sorghum syrup with water and hops, let it cool and add yeast. The questions, however, became what hops, what yeast, what were some of these ingredients that I could substitute? I wanted something simple and basic for now, and I'd progress and learn as I went along. I went with the suggestion of the brewer at the LHBS and went with a WGV hop, (called Whitbread Goldings Variety), but couldn't find a yeast called Safbrew T-58 so instead went with a White Labs Yeast for english ales. This unfortunately meant that my first attempt was not 100% gluten free since White Labs liquid vials of yeast uses gluten to grow the yeast. The expectations however was to be under 2ppm when it was finished, enough to qualify as gluten free in certain areas.
After many trips to the LHBS which was thankfully close, I finally had what I needed to make a gallon batch of beer. I had my 5 quart stockpot, 2 gallon jugs, a funnel, a filter for the funnel, two pound of sorghum syrup, one one-ounce packet of WGV hops and the vial of yeast. I also had two rubber stoppers that I stuck airlocks into. [I need 5 pictures].
I sanitized everything and started heating my gallon of water. I added one pound of syrup and let it come to a boil again, then added half an ounce of the hop pellets and let it boil for 60 minutes. I then let this cool in a sink filled with cold water.
Once it finally cooled down, I poured it through the filter, into the jug so that I could get most of the gunk, mostly hops, out while keeping the sugary liquid in. The gunk is known as trub. I put on a cap and shook the jug of liquid to incorporate air, which apparently is necessary, then I added 1/4 of the vial of yeast and shook again. It seems that the yeast needs air to grow. I then removed the cap and put on the airlock, putting the jug into the closet where it was cooler and dark.
I set up the next batch, which was done exactly the same except for one ounce of molasses was added for color and flavor.
I let these sit for a week, where the yeast would multiply and eat the sugars, leaving alcohol behind. Carbon dioxide is produced and to prevent the bottle from exploding, would leak out through water filled airlocks. This block also prevented oxygen and bad bacteria from invading into the bottle causing the beer to get strange flavors and/or spoil completely. This would also mean that the only thing growing should be the yeast I chose. It's very possible to use a wild yeast, rather than deciding on a yeast but this is more difficult when it comes to consistency and I wanted to figure this out using something by choice, rather than chance.
One week later, I looked at the bottles. The bottom was filled with more gunk that had settled. This gunk, known as trub, is the sediment from the hops that didn't get filtered, as well as dead yeast that clumped up and settled. Using a plastic autosiphon from the LHBS and a tube, (picture needed), I drained each bottle into a new clean bottle and left behind the trub. This was then re-airlocked and left for another week. This process is known as "racking" into a "secondary" which lets it continue to ferment without gaining possible flavors from the dead yeast.
After another week, I took the bottle, which now had a layer of yeast that had settled to the bottom of the jug, and drained the liquid into another empty bottle that contained a sugary solution of water and dextrose in the form of corn sugar, a sweet powder that has used this name for several decades (not the new name for corn syrup). This extra sugar will be food for the yeast to produce just a little bit more CO2. Before it could really do that, however, I drained the flat beer into bottles and secured bottle caps on top using a hand lever system that closed and crimped the metal caps. This would create a seal on the bottle and the yeast would eat the sugar, releasing carbon dioxide. The CO2 would have nowhere to go, except for a tiny air pocket in the bottle and the pressure would build up. Too much, and the bottle would explode. If it was just right, the CO2 would merge with the beer, giving the liquid and air equal pressure. This is one of the ways beer can be carbonated. This however takes about three weeks before it's ready.
The other way beer can be carbonated is to force CO2 into the liquid. This is usually done in a metal cylinder called a keg. The beer is put into the keg and CO2 is sent in from an air tank. There isn't a chemical difference between this CO2 and yeasts CO2, but there are many who say that there is a difference somehow. Personally, I think the extra aging is what does it. I believe that it could be potentially possible to carbonate it, the way carbonated water is created, in a smaller container with smaller amounts of CO2.
In any case, the beer is ready to be chilled and served, and the next batch is ready to start anew.
I'll be trying things out and describing the process in more detail as I go along. I'm just starting out so there's a good chance I'll come up with some odd and possibly undrinkable things, but on an equal level, I'll come up with drinkable and new things. That's the fun part about experimentation. I'll describe the process that I go through and give the results from here on.