Crycotuv – a combined vacuum chamber and super fast freezer with internal spray nozzle.

If I were to name a topic for this year’s Flemish Primitives event I guess gadgets would be it. I’ve already covered the high pressure processing in a previous post. Regrettably we were only shown pictures and movies of this machine (it is to large/complex to be brought on stage) but there was much more that would qualify for a post focusing on some of the gadgets presented.

Crycotuv
The most obscure machine in my opinion was the Crycotuv – a vacuum chamber which could be cooled to any desired temperature between -150 and 0 °C in seconds/minutes. (more…)

Bernard Lahousse, project manager of The Flemish Primitives.

I’ve written a couple of posts about The Flemish Primitives 2010 event (and there are more to come), but I also wanted to do an interview with Bernard Lahousse, the project manager of the event. Bernard first contacted me back in 2006 and we met at the EuroFoodChem conference in Paris in 2007. Those who’ve followed Khymos for a while may remember pointers to the “Food for design” blog and the foodpairing website which Bernard has set up.

ML: It seems you have always had an interest for things in the cross section of science and art? When we first came in contact you were writing the “Food for design” blog which covered gastronomy, science and design – what happend to it?

BL: Indeed, I’ve always been interested in the cross-section between different disciplines. Not only science-art or science-gastronomy, but many more. My belief is that the interesting stuff is happening where people with different background meet. As I lack time (and also Lieven), we made a choice to put Food for design on hold and concentrate on other topics. For me that’s foodpairing and my company. For Lieven it is his PhD.

ML: Could you briefly describe your educational background and how you ended up as a project manager for The Flemish Primitives?
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Sang Hoon Degeimbre (chef at L’Air du Temps) on stage at TFP2010. Photo by Piet De Kersgieter.

As mentioned in my previous post on The Flemish Primitives 2010 (TFP2010) two chefs had taken their inspiration from Asia. Peter Goossens had come across high pressure processing during a study trip to Japan, and had developed this further in cooperation with Stefan Töpfl. Korean born Sang Hoon Degeimbre (of L’Air du Temps) on the other hand had returned to his roots to study kimchi, the ubiquitious Korean staple food. It is a pickled dish made of vegetables with various seasonings, and it is a very common side dish in Korea. In fact, it’s so common that Koreans say “kimchi” when being photographed, just like we say “cheese” in English.
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I just received an alert today about a major review article on molecular gastronomy: Molecular Gastronomy: A New Emerging Scientific Discipline (DOI: 10.1021/cr900105w) is a British-Danish joint publication by Peter Barham, Leif H. Skibsted, Wender L. P. Bredie, Michael Bom Frøst, Per Møller, Jens Risbo, Pia Snitkjær, and Louise Mørch Mortensen. Peter Barham is a professor in polymer physics at the University of Bristol, author of The science of cooking and probably doesn’t need further introduction. The Danes are all associated with the Department of Food Science at the University of Copenhagen and have a varied background in chemistry, food science, sensory science and psychology background. Check out the links to their individual profiles more info on projects and publications. Leif H. Skibsted and Michael Bom Frøst head several molecular gastronomy related projects. The Danish scientists also work closely together with Claus Meyer, chef at Meyers madhus and visiting professor at Copenhagen University, and Torsten Vildgaard, assistant head chef at Denmark’s gastronomic shining star Noma (which Claus Meyer started together with René Redzepi in 2004 – they were ranked 3rd in Restaurant magazines top 50 list for 2009, only surpassed by el Bulli and The Fat Duck).

Considering the impact factor of Chemical Reviews (ranked as a clear no. 1 among chemistry journals), this review will likely remain the review on molecular gastronomy for years to come – so you can just as well go ahead and read it. It’s got a whopping 53 pages and more than 350 references, and will be very useful for further studies and research. Oh, and the authors have opted for sponsored access, meaning that you can download the whole review for free!

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Shellfish after treatment for 2 min @ 6000 bar. Fresh, juicy and tasty!

The available litterature in English (including blogs) on popular food science focuses mainly on Western cooking, although the academic litterature on Asian foods is catching up quickly. Although widespread and apparently “well known”, Asian cooking is still largely being referred to in broad categories such as Chinese, Indian etc. Having spent 10 years of my childhood in Asia I’ve always had the feeling that this wasn’t quite right, and I do indeed look forward to learn more about the science aspects of Asian food in the years and decades to come. In one of the breakout sessions (more about those in a separate post) Alok Nandi made a point that Indian cuisine is as diverse as the European cuisine. With this background it is interesting to note that two of the chefs presenting at The Flemish Primitives 2010 had taken their inspiration from Asia.
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Again I was lukcy that all the practical details worked out so I could attend this year’s Flemish Primitives in Brugge. For some one who’s not attended, it’s not so easy to grasp the concept and ideas behind The Flemish Primitives (TFP). And I admit, even though I’ve been there twice it’s not so easy to convey it in a short way. First of all the name is rather cryptic (unless you’re into art) as it refers to early Netherlandish painting. The link to food is described as follows by the organizers of the event (my highlights):

In the 15th and 16th century, ’The Flemish Primitives’ were masters in combining their talent with new techniques. Techniques they developed by interacting with other disciplines like manuscripting, sculpting, etc. This way of working changed the painting techniques in all of Western Europe forever. The event ‘The Flemish Primitives’ wants to continue in the same spirit. Respect for food products and beverages, the knowledge of the classic cooking techniques combined with a stimulation of new techniques and creativity. By promoting interaction between scientists, the world’s most famous chefs and artists, the event wants to deliver a creative boost for the food industry and gastronomy in Belgium and the world.

Considering last year’s sucess it was no big surprise that this year’s event was sold out (and the foyer of the Concertgebouw was equally full in the coffee breaks). And with the memories from last year I arrived in Brugge with great expectations. One main difference from previous years was that the scientific parts were much better integrated throughout the day. Scientists were on stage alongside the chefs, explaining their work. Also, contrary to last year’s back stage kitchen, they had now moved the kitchen onto the stage, flanked by a bar, some sofas and laboratory mezzanine. A good decision!
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Gizmodo recently featured a gallery of socially acceptable nerds and food geeks finally made it onto the list. I quote:

Food Geeks: Liking to eat is one thing, but becoming really familiar with the exact time and water temperature to cook the perfect soft-boiled egg? … This elevates hunger to a seriously geeky level…

I kind of feel a finger pointing at me But believe it or not, there were more than 30.000 who visited the page Towards the perfect soft boiled egg last year (and it was first published in April), so my dear fellow food geek reading this: You are not alone!

If you’ve followed my blog more than a year you probably remember that I took part in The Flemish Primitives in Brugge in January 2009. The visit resulted in four blog posts (just in case you wonder what it’s all about): The Flemish Primitives: A travel report (part 1), Chocolate surprise (part 2), Heston Blumenthal (part 3) and Glowing lollipops (part 4). It was a day packed with experiences and interesting meetings. But let us not ponder more with 2009 – Bernard Lahousse has let me know that the next event is just around the corner. In fact it’s only a couple of weeks away. Like last year the venue is Concertgebouw Brugge and the date is February 8th, 2010 (Yes – you have to hurry up with your reservations!).

As for the program, I quote from the invitation folder (my highlights):
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Do you think “Texture” would benefit from some pictures? Now you are invited to contribute with your very own pictures to illustrate the recipes! (A big thank you to Chad Galliano who let me use his picture of foamed garlic oil!)

A picture is worth a thousand words, and this is also true for recipes. Several of you who have downloaded “Texture – A hydrocolloid recipe collection” have asked for pictures and now it’s time to do something about that! A picture can illustrate texture well and is an excellent supplement to the descriptions. I therefore invite to you to contribute to the recipe collection by taking pictures to accompany the recipes. But before you run to grab your camera, please take a note of the following:
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The gingerbread cookies pictured are made with ginger, cloves and cinnamon. I didn’t use ammonium carbonate as a leavening agent for these, so no amphetamines were created “in furno” in this case. But I’m sure the cookies can cheer you up anyway!

A while ago I came across the article “Christmas gingerbread (Lebkuchen) and Christmas cheer–review of the potential role of mood elevating amphetamine-like compounds formed in vivo and in furno” (abstract from NCBI, free full text pdf download from publisher). The paper reviews a hypothesis proposed by Alexander Shulgin in a series of papers appearing in Nature in the 60’s. Shulgin noted that allylbenzenes and propenylbenzens found in many spices are “merely lacking ammonia to become amphetamines”. The author reviews the evidence that such substances may be converted in the body to psychoactive metabolites, but concludes that the evidence is equivocal at best. However, the author launches an alternative theory:
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Richard Wiseman has posted a lovely video with Top 10 science stunts for Christmas parties:

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Nathan Myhrvold giving a TED talk about some of his many interest (click image to see video). Photo by Neil Hunt from flickr.com (CC BY-NC 2.0).

If you’ve played around with sous vide cooking there’s a good chance that you’ve visited the massive eGullet thread on sous vide (currently spanning more than 100 pages and 3000 posts), and in that case you’ll be familiar with Nathan’s many well informed posts on sous vide. There have been rumours about an upcoming book for quite some time, and things are getting more and more exciting. The last I heard was that he had a team of 5 people working on a book about sous-vide. This has now increased to a team of 15 people, including 5 professional chefs, a photographer, an art director, writers and editors. And there’s more:

“The project has grown in size and scope. Originally planned as a 300-page discussion of sous vide, an increasingly popular restaurant technique of cooking food in vacuum-sealed bags in warm water baths, the book has swelled to 1,500 pages that will also cover microbiology, food safety, the physics of heat transfer on the stove and in the oven, formulas for turning fruit and vegetable juices into gels, and more.”

Wow! Let’s hope that Nathan’s “one year left” statement is actually true this time. I’m really looking forward to see this book!

In New York the Experimental Cuisine Collective has been arranging regular seminars since 2007, in Paris Hervé This’ monthly seminar has been running for many years – and now finally the London Gastronomy Seminars are about to launch. To their upcoming event on November 30th they have invited Hervé This, Tony Conigliaro and John Forbes to speak about on Flavor extraction. You might remember that I’ve blogged about the wonders of extraction here previously (focusing on water, ethanol, oil and more specifically on espresso and walnut liqueur) – it’s a really fascinating topic and I wish I could take part in the seminar! If you’re in London or live nearby I would strongly recommend you to visit the seminar

The University of Copenhagen wishes to appoint a professor with special responsibilities in Culinary Chemistry from 1 June 2010 or as soon as possible thereafter. As you may remember, Thorvald Pedersen was appointed professor of “Molecular gastronomy” some years ago for a limited time. One of the tasks then was to establish molecular gastronomy as a field of study at Copenhagen University (then KVL). As a result prof. Leif Horsfelt Skibsted and colleagues initiated several projects related to molecular gastronomy (only Danish text on site). Today Peter Barham is one of several affiliated professors at the Food Science department in Copenhagen, and over the last couple of years he’s been involved in activities which ultimately have lead to the creation of this new post.

I quote the following from the job description:
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This month’s round of TGRWT is hosted by John Sconzo over at Docsconz, and the foods to pair this time are pumpkin and cooked chicken.* As always you can find instructions on how to participate in the announcement post. If you are new to TGRWT (which stands for They Go Really Well Together), check out the round-ups of the previous 19 rounds!

* In case you wondered why the link to the announcement posts includes lemon grass: There was some confusion regarding how to read the charts at the foodpairing website. The initial suggestion was to use pumpkin and lemon grass, but his has now been changed to pumpkin and cooked chicken.