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Author Archives: jethro

Meeting Two: Dry Ice

30 Monday Aug 2010

Posted by jethro in dry ice

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Tags

Coconut sorbet, Meyer lemon, Silpat

Dry Ice in a Kitchenaid

Mixing up mysterious wonders, etc.

April’s Fools Day.  Was it a coincidence that we had our second meeting on that day? Probably not. But this was no joke – we were diving straight into another contemporary cooking technique – the use of dry ice.

Using a KitchenAid mixer, we started by creating crushed dry ice infused with truffle oil.  Now the finished product wasn’t quite there, but just about anything tastes better with truffle oil, so it is definitely promising.  We then went with an instant sorbet using coconut milk.  Eric threw in the ingredients (I think was just coconut milk and sugar if I recall correctly), and added the dry ice. It was done in minutes.  It was fast, creamy and delicious.

Next up was plating the thing.  We went overboard and wanted to serve it in a bowl, with small volcanoes made out of sugar that we could place on it with a hot dessert sauce coming out of them.  The bowl would sit on a plate with pieces of dry ice on it so vapor would surround the dish.  A crazy combination of hot and cold with a winter volcanic eruption theme.  That’s how we roll.

We began pouring hot carmelized sugar on a Silpat (at the time, a new discovery for me), trying various methods to create the cones for our volcanoes.  We couldn’t quite nail it, and pivoted to an entirely different idea: just pour a random design on the Silpat and use that as the ‘plate’.

Sugar Plate

A sugar plate for our sorbet

From there we used a dough cutter to form the sorbet, placed it on our new sugar plate, and topped it off with one of Eric’s awesome candied Meyer lemons. And voilà, we had ourselves one frickin’ cool dessert.

Dry Ice Coconut Sorbet with Candied Meyer Lemon on a Sugar Plate

I'd eat this. Yes, I would.

Scott has since perfected the idea as a dry ice Elderberry sorbet:

You can read Eric’s account of the meeting as well.  A successful outing to be sure, and something to keep us inspired to delve deeper into the New Cookery.

Jethro

Meeting One: Spherification

24 Tuesday Aug 2010

Posted by jethro in hyrocolloids, spherification

≈ 2 Comments

Root Beer Noodle

A Noodle Made Of Root Beer

And so it began – March of 2010.  We all gathered at my place and started on the mysteries of spherification – the process of shaping liquids into spherical shapes.  Our choices: root beer and blueberry juice.

So we grabbed them, and followed the basic recipe:

  1. Mix liquid with sodium alginate
  2. Chill for 30 minutes
  3. Drop liquid using a spoon or pipette into a setting bath of water and calcium chloride for a certain amount of time (the longer it sits, the thicker the shell gets)
  4. Pull out and rinse with water

Our results were mixed.  As you can see, you can create other shapes than spheres.  You can read all about it in detail at Seattle Food Geek and Eric Rivera’s Cooking Blog.  But we realized: hey, we’re onto something.

Jethro Contemplates The Future Of Food

Jethro Contemplates The Future Of Food

From Tweet To Table

22 Sunday Aug 2010

Posted by jethro in blow shit up

≈ 2 Comments

Modernist Cuisine, New Cookery, Molecular Gastronomy – whatever you want to call it, one thing that seems elusive is actually doing it yourself at home.  Although there are forums and kits available, actually putting it all together by yourself can be quite a challenge.  So why not find some others who are interested in doing it as well?

The Founding Tweets

That’s what happened in February of this year in Seattle when myself, Scott Heimendinger and Eric Rivera founded Jet City Gastrophysics, dedicated to exploring the new techniques, flavors and textures of the contemporary food scene.

So we’ve pooled together our collective brains, tools and passion, and have been making the stuff that we see in $300 cookbooks and Iron Chef made on $1000 machines.  But at home in our small, normal kitchens.  For way cheaper.

Coffee Caviar

I made this coffee caviar - at home!

As Ferran Adria of El Bulli, Heston Blumenthal of the Fat Duck, Thomas Keller of the French Laundry and Per Se, and writer Harold McGee said in their Statement on the ‘New Cookery’:

We believe that cooking can affect people in profound ways, and that a spirit of collaboration and sharing is essential to true progress in developing this potential.

We couldn’t agree more. So I hope you join us on our journey and learn along with us!

Cheers – Jethro

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