How To Force Carbonate at Home

force carbonation at home

There are as many ways to force carbonate as there are paths up the holy mountain. I wanted to avoid both the SodaStream’s loss-leader economic model (expensive refills) as well as hacked systems that use non-food grade materials. One trip to my local home brew shop, and I had all the equipment I needed to safely and economically carbonate any liquid. Here’s how I put it all together.

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Bread Ovens of Quebec Free e-book

outdoor-bread-oven-flat-roof

North American has two regions famous for oven building: New Mexico and Quebec. The design of the ovens of Quebec have their origin in much older French ovens. The Canadian Museum of History has posted an amazing, out of print book, Lise Boily and Jean-François Blanchette’s 1979 book The Bread Ovens of Quebec, in its entirety online. The book includes the history of the Quebec oven, how to build an oven, bread recipes and even “popular beliefs, spells, incantations, and omens” associated with ovens.

I’m really happy with the adobe oven we have in our backyard–it has produced many a tasty pizza and I look forward to having people over to give me an excuse to fire it up. Ovens, in Quebec households were associated with life itself and I understand why.

If you’re interested in more information on DIY ovens, I’d recommend The Bread Ovens of Quebec along with Kiko Denzer’s Earth Ovens and Alan Scott’s The Bread Builders (brick ovens).

If you’d like to see an oven built in the Quebec style, these folks have posted their experience of building one.

Stern Sprouted Wheat Vegan Cookie or Health Bar Type Things

sprouted grain bars

The holidays are over. Repentance begins.

I’m going to share with you a recipe for some ridiculously healthy cookie-type things. Despite their minimalist, uber-healthy ingredients, they’re pretty tasty, being nutty and somewhat sweet, even though they contain no added sugar. I’m not going to lie and say these will replace brownies in my heart, but they’re a solid, guilt-free snack. And anyway, they’re the closest I’m going to get to dessert for a while.

The recipe comes from the book, From the Wood-Fired Oven by Richard Miscovich, where the recipe is used as an example of what you can cook in a bread oven which has almost cooled off,  because these bake at very low temps. Actually, they’d be good candidates for a solar oven. Or even dashboard cooking in the summer!

There are four ingredients: sprouted wheat, raw almonds, dried fruit and a pinch of salt. There’s simply no room for sin.

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New Project: Making Bitters

bitters

Our friend Emily Ho over at The Kitchn recently posted a good set of instructions on how to make homemade bitters. Bitters are made up of various aromatic substances tinctured in alcohol. These flavorings can be used to concoct fancy artisanal cocktails. True bitters are made with sharp, bitter herbs, like wormwood and dandelion–their original purpose was to stimulate digestion, and you’ll find them used often in appertifs. But the definition has widened to include all sorts of aromatic flavors, from resinous flavors, like pine, to sweet, mellow flavors like vanilla, to floral notes, like lavender.

Personally, I’m interested in creating an arsenal of interesting flavors to create sophisticated, adult-palette mocktails by using homemade bitters to add interesting flavor notes to drinks created with fruit juices, homemade syrups, teas and soda water. My first set, a few of which are in the photo above, are currently steeping. In future posts I’ll share the recipes I develop as I follow this path.

In the meanwhile, making your own bitters is really easy. You may be able to throw a few experiments together just using things you find in your spice cabinet. Since these are flavoring, not medicine, you don’t have to be as careful with the quantities and timing as you must be when tincturing herbs for medicine. Yet at the same time, it’s a great introduction to that essential herbalist’s craft. Read her post, and have fun!

How to Make Homemade Bitters: Cooking Lessons from The Kitchn.

Primitive Grain Storage Technique

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When thinking about technology, I like to play with the idea of what is the absolute minimum you need to get the job done.  This may be because I’m not very handy at building things, but yet have survivalist tendencies. So while I’m pretty sure I’ll never actually have any need for these skills, it’s fun to think about how I’d get by in a DIY world.

So I was delighted when I ran across this minimalist grain storage technique on the BBC documentary series, A History of Celtic Britain (2011), hosted by Neil Oliver of the Delicious Scottish Accent. (I am watching it on YouTube. Fingers crossed the BBC will not take it down before I finish it!)  I love this technique because while it is simple, it is far from stupid.

The technique is described by the Dave Freeman of the Butser Ancient Farm in Hampshire, where they’ve been experimenting with grain storage iron-age style (c. 400 BCE.).  Turns out all you need to do is dig a pit in the soil. The pits they dug are circular, and look to be 2 or 3 feet in diameter, and maybe 3 or 4 feet deep.

So you may ask, how can you pour grain into a hole in the ground and expect it to keep? The secret is a clay cap on the top. In the screen grab below you can see the cap and some feet for scale:

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If you go to YouTube,  you can watch this sequence starting around 52:36, but what Freemen says is that when the grain goes in the pit and is sealed with a clay cap, the clay blocks out moisture, air and light. Moisture is still available at the sides and bottom of the pit, of course, especially as they are in green Hampshire.

The grain touching the sides of the pit sucks the moisture out of the soil at the edges, and uses it to attempt to germinate. The germination process sucks up oxygen and releases carbon dioxide, effectively clearing the chamber of oxygen. At that point, as Neil puts it, “Time stops.” Nothing can grow, nothing changes. The grain cache keeps for at least a year, perhaps two years, and provided a very handy safety backup for hard working iron age farmers. And some very basic appropriate tech for modern armchair survivalists to ponder.