Archive for the ‘molecular gastronomy’ Category
Tuesday, February 9th, 2010

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!
(more…)
Tags: Belgium, Bernard Lahousse, Brugge, flavor pairing, food bloggers, food pairing, gadgets, science, technology, The, the flemish primitives
Posted in equipment, experiments, flavor pairing, molecular gastronomy, science | 2 Comments »
Sunday, January 10th, 2010

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):
(more…)
Tags: Belgium, Bernard Lahousse, Brugge, Harold McGee, the flemish primitives, Tony Conigliaro
Posted in molecular gastronomy | 5 Comments »
Sunday, January 3rd, 2010

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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Tags: hydrocolloid, hydrocolloid recipe collection, hydrocolloids, picture, texture
Posted in hydrocolloids, molecular gastronomy | 4 Comments »
Wednesday, November 18th, 2009

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).
I usually don’t post about newspaper articles, but Jack Lang sent out an email on the
molegular gastronomy maillinglist today about an article in New York Times:
“After Microsoft, Bringing a High-Tech Eye to Professional Kitchens” featuring
Nathan Myhrvold. I thought this might be of interest to my readers as well.
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!
Tags: book, Nathan Myhrvold, sous vide
Posted in books, molecular gastronomy, news articles, videos | 5 Comments »
Thursday, November 12th, 2009

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
Tags: extraction, Hervé This, John Forbes, London gastronomy seminar, Tony Conigliaro
Posted in molecular gastronomy, recommendations | 7 Comments »
Tuesday, November 10th, 2009
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:
(more…)
Tags: Copenhagen, culinary chemistry, molecular gastronomy, Peter Barham, Thorvald Pedersen
Posted in molecular gastronomy | 1 Comment »
Tuesday, November 10th, 2009

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.
Tags: chicken, cooked chicken, pumpkin, TGRWT
Posted in TGRWT, molecular gastronomy | 1 Comment »
Saturday, October 24th, 2009

Miss Silvia is full of surprises! She’s been around the house for a year, but only now did she reveal one of her hidden capabilities. Did you know that you can make scrambled eggs with the steam wand of your espresso machine? Me neither. It’s a brilliant idea and one can wonder why no one has done this before. I mean, espresso machines have been around for a while. And as it turns out – according to Kelly’s comment below this was done in San Francisco back in the 90′s. It seems as if the credits for rediscovering these scrambled eggs should go to Chef Jody Williams (and thanks to Jessica at FoodMayhem for posting this). I’ve tried it several times and it works very well. I’d even say that this gives you another reason to purchase an espresso machine with a proper steam wand! Many other reasons can be found in my first post about Miss Silvia. (more…)
Tags: aeration, custard, egg, espresso machine, Miss Silvia, Ranciliio, sabayon, scrambled eggs, steam, steam wand, video, zabaglione
Posted in equipment, experiments, molecular gastronomy, recipe, tips & tricks | 21 Comments »
Sunday, October 18th, 2009

A sourd dough bread made from a spontaneous starter
After 7 days of feeding my sour dough starter “took off” and was ready for baking. Even with a water bath set to 28 °C it took longer than expected.
I started off with 100% hydration as this is convenient when you have to feed your starter frequently. Using only whole grain rye flour and water, I fed my starter every 12 hours (I’ve included details of the “feeding schedule” at the end of this post). This time interval is based on the growth cycle of yeast, where the yeast after an exponential growth phase reaches a plateau after 8-12 hours. This is the best time for feeding the starter.
There seems to be a consensus that a wet starter (more…)
Tags: acetic acid, aeration, Baker's percentage, hydration, LAB, lactic acid, lactic acid bacteria, lactobacillus, pH, Saccharomyces exiguus, sourdough, sourdough starter, yeast
Posted in academic articles, books, equipment, experiments, molecular gastronomy, recipe, recommendations, science | 10 Comments »
Wednesday, October 7th, 2009

This post is mainly of interest to readers who understand Norwegian. I post this because I recently updated Khymos with a couple of pages of special interest for people in Scandinavia. I’ve also recently held several presentations to Norwegian audiences, and in this respect there are some pages in particular that I would like to point them to (such as local suppliers, books etc.). Therefore the rest of the post is in Norwegian, but I can assure you that I will continue to blog in English
Jeg skriver på norsk fordi jeg nylig (more…)
Tags: kjøkkenkjemi, kjemi på kjøkkenet, molekylær gastronomi
Posted in molecular gastronomy | 1 Comment »
Thursday, September 17th, 2009
Just a short note to let you know that there were 30 submissions to the last round of They Go Really Well Together (TGRWT #18) which featured plum and blue cheese. Aidan Brooks summed it all up in a round-up which was fun to read
And in case you didn’t notice, there is a TGRWT tab in the menu bar – click it and you’ll see links to all the previous announcements and round-ups.
Tags: khymos, TGRWT
Posted in TGRWT, flavor pairing, molecular gastronomy | 1 Comment »
Monday, August 31st, 2009

For TGRWT #18 hosted by Aidan Brooks I decided to use puff pastry dough and laminate some Norwegian blue cheese, “Norzola” (made to mimic Gorgonzola) between two layers and roll them out. To accompany this I made a plum reduction with my two favorite spices, star anis and ginger. I should also mention that I tried the very simplest combination of plum and gorgonzola as well: a simple slice of bread with some Gorgonzola and a thick slice of a blue plum. This was very delicious – and takes absolutely no time to prepare.
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Tags: blue cheese, ginger, Gorgonzola, Norzola, plum, puff pastry, reduction, star anis
Posted in TGRWT, flavor pairing, molecular gastronomy, recipe | 1 Comment »
Sunday, August 2nd, 2009

Finally it’s time for a new round of TGRWT. It’s the 18th round and the host this time is Aidan Brooks, a trainee chef who works in Spain. In his blog he’s touched upon flavor pairing several times and also wrote a blog post on the same topic for “Word of mouth”, the food blog of The Guardian. The foods to pair this time are plum and blue cheese, and as usual you can read more about how to participate in the announcement post. The deadline for submissions is September 1st.
TGRWT is not a competition, but Aidan wanted to add a little competitive element to round of the meal. (more…)
Tags: aroma index, blue cheese, dessert, foodpairing, Gorgonzola, impact odorants, key odorants, odor activity value, odour unity value, plum, prunus prunus
Posted in TGRWT, flavor pairing, molecular gastronomy | 9 Comments »
Wednesday, July 22nd, 2009

The Canadian sommerlier François Chartier (he has an extensive website featuring several blogs, including a section named Sommellerie moléculaire) is out with a new book on food and wine pairing. It’s not just another (superfluous) book on the subject. As the title Papilles et molécules (= Tastebuds and Molecules, unfortunately not available in English) suggests there is some science involved. It turns out in fact that he has applied the principles of flavor pairing to food and wine. With help from Richard Béliveau from Agriculture and Agri-Food Canada and Martin Loignon from PerkinElmer he has analyzed wines and food and comes up with the following suggestions for lamb, as described in the article “Chemistry-set wine pairing”:
(more…)
Tags: Bordeaux, cinnamon, curry, flavor pairing, food pairing, impact odorants, key odorants, lamb, Languedoc, oak, OAV, odor, odor activity value, Pinot noir, pork, red wine, rosemary, Sauvignon blanc, wine, wine pairing
Posted in TGRWT, blogs, flavor pairing, molecular gastronomy, websites | 6 Comments »
Thursday, May 21st, 2009

Attempt to make a sourdough starter using dried apricots, using my immersion circulator for temperature control. I got some bubbling yeast activity, but the final bread dough never rose properly.
Inspired by the Swedish bread blog Pain de Martin which I recently discovered I decided it was time to have a go at sourdough breads! Although one of my favorite types of bread it’s a long time since I gave it a try and even longer since I actually succeeded. Leaving apple peel covered with water for two weeks in a cool place (15 °C) I got a light apple cider which I used to make a starter some years ago. I followed a recipe from the Norwegian artisan bakery Åpent bakeri and it gave a marvelous bread. But since then I’ve tried to repeat this twice without success. No wonder that even Rose Levy Beranbaum in her book “The Bread Bible” writes that she didn’t intend to include a chapter on sourdough at all. There’s no doubt that sourdoughs are tricky, but I was a litte surprised and disappointed that someone who sets of to write a 600+ page book on bread even considered to skip sourdough… Luckily she changed her mind and the introduction has a fascinating nice-to-know fact: 1 g flour contains about 320 lactic acid bacteria and 13000 yeast cells!
I believe one the reasons why sourdoughs seem to live their own lifes sometimes is that they need to be kept in a warm place. My kitchen isn’t that warm so I figured it was time to use my immersion circulator and give sourdough another chance (who says you can only use immersion circulators for sous vide anyway? – I think my next project will be to make yoghurt!). With a thermostated water bath keeping a sourdough starter at constant temperature is as easy as 1-2-3. But surprisingly I haven’t seen any blogposts yet from people using their sous vide water baths for sourdough starters (although some have built their own water baths for this purpose using aquarium equipment).
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Tags: bread, carbon dioxide, CO2, failed experiment, fermentation, immersion circulator, sourdough, temperature, thermostat, water bath, wild yeast, yeast
Posted in blogs, experiments, molecular gastronomy | 18 Comments »