Molecular gastronomy
Molecular gastronomy is the scientific approach of cuisine from primarily the perspective of chemistry. The composition (molecular structure), properties (mass, viscosity, etc) and transformations (chemical reactions, reactant products) of an ingredient are addressed and utilized in the preparation and appreciation of the ingested products. It is a branch of food science that approaches the preparation and enjoyment of nutrition from the perspective of a scientist at the scale of atoms, molecules, and mixtures.
Examples
Eponymous recipes
New dishes named after famous scientists include:[5]
- Gibbs – infusing egg white with sugar, adding olive oil and then microwave cooking. Named after physicist Josiah Willard Gibbs(1839–1903).
- Vauquelin – using Lavoisier's teachers.
- Baumé – soaking a whole egg for a month in alcohol to create a coagulated egg. Named after the French chemist Antoine Baumé (1728–1804).
History
This section possibly contains original research. (October 2018) |
There are many branches of food science that study different aspects of food, such as safety, microbiology, preservation, chemistry, engineering, and physics. Until the advent of molecular gastronomy, there was no branch dedicated to studying the chemical processes of cooking in the home and in restaurants. Food science has primarily been concerned with industrial food production and, while the disciplines may overlap, they are considered separate areas of investigation.
The creation of the discipline of molecular gastronomy was intended to bring together what had previously been fragmented and isolated investigations into the chemical and physical processes of cooking into an organized discipline within food science, to address what the other disciplines within food science either do not cover, or cover in a manner intended for scientists rather than cooks.
The term "molecular and physical gastronomy" was coined in 1988 by Hungarian physicist Nicholas Kurti and French physical chemist Hervé This. In 1992, it became the title for a set of workshops held in Erice, Italy (originally titled "Science and Gastronomy")[4] that brought together scientists and professional cooks for discussions about the science behind traditional cooking preparations. Eventually, the shortened term "molecular gastronomy" became the name of the approach, based on exploring the science behind traditional cooking methods.[4][8][9]
Kurti and This considered the creation of a formal discipline around the subjects discussed in the meetings.[9] After Kurti's death in 1998, the name of the Erice workshops were changed by This to "The International Workshop on Molecular Gastronomy 'N. Kurti'". This remained the sole director of the subsequent workshops from 1999, and continued his research in the field of molecular gastronomy at the Inra-AgroParisTech International Centre for Molecular Gastronomy, remaining in charge of organizing the international meetings.[10]
Precursors
The idea of using techniques developed in chemistry to study food is not a new one, for instance the discipline of food science has existed for many years. Kurti and This acknowledged this fact and though they decided that a new, organized and specific discipline should be created within food science that investigated the processes in regular cooking (as food science was primarily concerned with the nutritional properties of food and developing methods to process food on an industrial scale), there are several notable examples throughout history of investigations into the science of everyday cooking recorded as far as back to 18th century.[11][12]
Marie-Antoine Carême (1784–1833)
The concept of molecular gastronomy was perhaps presaged by Marie-Antoine Carême, one of the most famous French chefs, who said in the early 19th century that when making a food stock "the broth must come to a boil very slowly, otherwise the albumin coagulates, hardens; the water, not having time to penetrate the meat, prevents the gelatinous part of the osmazome from detaching itself."
Raymond Roussel (1877-1933)
French writer
Evelyn G. Halliday and Isabel T. Noble
In 1943 the University of Chicago Press published a book titled Food Chemistry and Cookery by the then University of Chicago Associate Professor of Home Economics Evelyn G. Halliday and University of Minnesota Associate Professor of Home Economics Isabel T. Noble. In the foreword of the 346-page book, the authors state that, "The main purpose of this book is to give an understanding of the chemical principles upon which good practices in food preparation and preservation are based."[14]
The book includes chapters such as "The Chemistry of Milk", "The Chemistry of Baking Powders and Their Use in Baking", "The Chemistry of Vegetable Cookery" and "Determination of Hydrogen Ion Concentration" and contains numerous illustrations of lab experiments including a Distillation Apparatus for Vegetable Samples and a Pipette for Determining the Relative Viscosity of Pectin Solutions.[14] The professors had previously published The Hows and Whys of Cooking in 1928.[15]
Belle Lowe
In 1932, Belle Lowe, then the professor of Food and Nutrition at
Elizabeth Cawdry Thomas
Though rarely credited, the origins of the Erice workshops (originally entitled "Science and Gastronomy") can be traced back to cooking teacher Elizabeth Cawdry Thomas, who studied at Le Cordon Bleu in London and ran a cooking school in Berkeley, California. The one-time wife of a physicist, Thomas had many friends in the scientific community and an interest in the science of cooking. In 1988, while attending a meeting at the Ettore Majorana Center for Scientific Culture in Erice, Thomas had a conversation with Professor Ugo Valdrè of the University of Bologna, who agreed with her that the science of cooking was an undervalued subject, and encouraged Kurti to organize a workshop at the Ettore Majorana Center. However nothing happened until Kurti met Hervé This: both approached the director of the Ettore Majorana center, physicist Antonino Zichichi, who liked the idea. They invited the food science writer Harold McGee to join them as invited co-director of the first workshops in 1992.[4]
Nicholas Kurti
I think it is a sad reflection on our civilization that while we can and do measure the temperature in the atmosphere of Venus we do not know what goes on inside our soufflés.
Kurti demonstrated making meringue in a
With his wife Giana, Kurti edited an anthology on food and science by fellows and foreign members of the Royal Society.
Hervé This
Hervé This started collecting "culinary precisions" (old kitchen wives' tales and cooking tricks) the 24th of March 1980, and started testing these precisions to see which held up; his collection eventually numbered some 25,000. In 1995, he received a PhD in Physical Chemistry of Materials, for which he wrote his thesis on "La gastronomie moléculaire et physique" (molecular and physical gastronomy). He served as an adviser to the French minister of education, lectured internationally, and was invited to join the lab of Nobel-winning molecular chemist Jean-Marie Lehn.[21][22] This has published several books in French, four of which have been translated into English, including Molecular Gastronomy: Exploring the Science of Flavor, Kitchen Mysteries: Revealing the Science of Cooking, Cooking: The Quintessential Art, and Building a Meal: From Molecular Gastronomy to Culinary Constructivism.
He currently publishes a series of essays in French, and hosts free monthly seminars on molecular gastronomy at the
Objectives
The objectives of molecular gastronomy, as defined by Hervé This, are seeking for the mechanisms of culinary transformations and processes (from a chemical and physical point of view) in three areas:[8][26]
- the social phenomena linked to culinary activity
- the artistic component of culinary activity
- the technical component of culinary activity
The original fundamental objectives of molecular gastronomy were defined by This in his doctoral dissertation as:[26]
- Investigating culinary and gastronomical proverbs, sayings and old wives' tales
- Exploring existing recipes
- Introducing new tools, ingredients and methods into the kitchen
- Inventing new dishes
- Using molecular gastronomy to help the general public understand the contribution of science to society
Hervé This later recognized points 3, 4, and 5 as being not entirely scientific endeavors (more application of technology and educational), and has revised the list.[11]
Areas of investigation
Prime topics for study include[27]
- How ingredients are changed by different cooking methods
- How all the senses play their own roles in our appreciation of food
- The mechanisms of aroma release and the perception of taste and flavor
- How and why we evolved our particular taste and flavor sense organs and our general food likes and dislikes
- How cooking methods affect the eventual flavor and texture of food ingredients
- How new cooking methods might produce improved results of texture and flavor
- How our brains interpret the signals from all our senses to tell us the "flavor" of food
- How our enjoyment of food is affected by other influences, our environment, our mood, how it is presented, who prepares it, etc.
Chefs
In the late 1990s and early 2000s, the term started to be used to describe a new style of cooking in which some chefs began to explore new possibilities in the kitchen by embracing science, research, technological advances in equipment and various
Chefs who are often associated with molecular gastronomy because of their embrace of science include Heston Blumenthal, Grant Achatz, Ferran Adrià, José Andrés, Marcel Vigneron, Homaro Cantu, Michael Carlson, Wylie Dufresne, and Adam Melonas.
Despite their central role in the popularisation of science-based cuisine, both Adria and Blumenthal have expressed their frustration with the common mis-classification of their food and cooking as "molecular gastronomy",[33] On 10 December 2006 Blumenthal and Harold McGee published a 'Statement on the "New Cookery" in the Observer in order to summarise what they saw as the central tenets of modern cuisine. Ferran Adria of El Bulli and Thomas Keller of the French Laundry and Per Se signed up to this and together released a joint statement in 2006 clarifying their approach to cooking,[32] stating that the term "molecular gastronomy" was coined in 1992 for a single workshop that did not influence them, and that the term does not describe any style of cooking.[32]
In February 2011, Nathan Myhrvold published Modernist Cuisine, which led many chefs to further classify molecular gastronomy versus modernist cuisine. Myhrvold believes that his cooking style should not be called molecular gastronomy.[34]
Techniques, tools and ingredients
- Carbon dioxide source, for adding bubbles and making foams
- Foams can also be made with an immersion blender
- Liquid nitrogen, for flash freezing and shattering
- Ice cream maker, often used to make unusual flavors, including savory
- Anti-griddle, for cooling and freezing
- sous-vide(low temperature cooking)
- Food dehydrator
- Centrifuge[7]
- Maltodextrin – can turn a high-fat liquid into a powder
- Sugar substitutes[7]
- Enzymes[7]
- emulsifierand non-stick agent
- stabilizers, sometimes needed for foams
- Transglutaminase – a protein binder, called meat glue
- Spherification – a caviar-like effect
- Syringe, for injecting unexpected fillings
- Edible paper made from soybeans and potato starch, for use with edible fruit inks and an inkjet printer
- Aromatic accompaniment: gases trapped in a bag, a serving device, or the food itself; an aromatic substance presented as a garnish[35] or creative serveware;[36] or a smell produced by burning
- Presentation style is often whimsical or avant-garde, and may include unusual serviceware[37]
- Unusual flavor combinations (food pairings) are favored, such as combining savory and sweet[38][39]
- Using ultrasound to achieve more precise cooking times[40]
The term molecular gastronomy was originally intended to refer only to the scientific investigation of cooking,[41] though it has been adopted by a number of people and applied to cooking itself or to describe a style of cuisine.
Other names for the style of cuisine practiced by these chefs include:
- Avant-garde cuisine[43]
- Culinary constructivism[44]
- Cocina de vanguardia – term used by Ferran Adrià[45]
- Emotional cuisine[46]
- Experimental cuisine
- Forward-thinking movement – term used at Grant Achatz's Alinea[47]
- Kitchen science[3]
- Modern cuisine[48]
- Modernist cuisine, which shares its name with a cookbook by Nathan Myhrvold,[49] and which is endorsed by Ferran Adrià of El Bulli and David Chang
- Molecular cuisine[50][51]
- Molecular cooking
- New cuisine
- New cookery[32]
- Nueva cocina
- Progressive cuisine[52]
- Techno-emotional cuisine—term preferred by elBulli research and development chef Ferran Adrià[53]
- Technologically forward cuisine[54]
- Vanguard cuisine[55]
- Techno-cuisine[43]
No singular name has ever been applied in consensus, and the term "molecular gastronomy" continues to be used often as a blanket term to refer to any and all of these things—particularly in the media.
See also
People
Restaurants
Subjects
References
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- ^ "Eggs". Khymos.org. 2009-04-08. Retrieved 2010-09-08.
- ^ gourmet.com.
- ^ a b c d "Harold McGee, Curious Cook: Modern Cooking, Science, and the Erice Workshops on Molecular and Physical Gastronomy". Curiouscook.com. Archived from the original on 2010-10-24. Retrieved 2010-09-08.
- ^ McGrane, Sally (2007-07-24). "The Father of Molecular Gastronomy Whips Up a New Formula". Wired. Retrieved 2011-08-03.
- ^ a b c d "'Molecular gastronomy is dead.' Heston speaks out". The Guardian. London. Retrieved 25 February 2022.
- ^ a b "INRA France Abstract on Molecular Gastronomy". Inra.fr. Archived from the original on October 15, 2009. Retrieved 2010-09-08.
- ^ .
- ^ "The International Centre for Molecular Gastronomy AgroParisTech-INRA - AgroParisTech".
- ^ PMID 17077859
- ^ "1999 INTERNATIONAL WORKSHOP ON MOLECULAR AND PHYSICAL GASTRONOMY - EMFCSC". Ccsem.infn.it. 1999-05-10. Archived from the original on 2021-06-16. Retrieved 2010-09-08.
- ^ Roussel, Raymond (2018), The Alley of Fireflies ad Other Stories, The Song Cave
- ^ a b Halliday, Evelyn G.; Noble, Isabel T. (1943), Food Chemistry and Cookery, University of Chicago Press, retrieved 2010-09-08
- ASIN B00085Y4BS
- ^ Lowe, Belle (1937), Experimental Cooking, New York: John Wiley & Sons Inc., retrieved 2010-09-08
- ^ Lowe, Belle (1932), Experimental Cooking, New York: John Wiley & Sons Inc., retrieved 2010-09-08
- ^ How to Dunk a Doughnut: The Science Of Everyday Life, Len Fisher, p.24
- ^ a b c "History of Molecular Gastronomy". Khymos.org. 2008-05-13. Archived from the original on 2008-07-05. Retrieved 2010-09-08.
- ^ "Notes on the International Workshop on Molecular Gastronomy 2004". Egullet. Retrieved 2010-09-08.
- ^ "The Man Who Unboiled an Egg". The Observer. 2010-07-28. Retrieved 2013-02-17.
interview with Hervé This
- ^ McGrane, Sally (2007-07-24). "The Father of Molecular Gastronomy Whips Up a New Formula". Wired. Retrieved 2010-09-08.
- ^ "Hervé This Blog". Blogspot. Retrieved 2010-09-08.
- ^ "Hervé This Blog 2 | Gastronomie Moléculaire". Blogspot. 2004-02-26. Retrieved 2010-09-08.
- ^ "Pierre Gagnaire Website - Art et Science". Pierre-gagnaire.com. Archived from the original on 2010-11-26. Retrieved 2010-09-08.
- ^ a b "Definitions of Molecular Gastronomy". Khymos.org. 2010-08-09. Archived from the original on 2020-02-18. Retrieved 2010-09-08.
- ^ "Peter Barham on Molecular Gastronomy –". Discovery Channel. Archived from the original on 2010-02-28. Retrieved 2010-09-08.
- ^ "http://content.time.com/time/specials/packages/article/0,28804,2058044_2060338_2059872,00.html". Time. April 4, 2011.
- ^ "Molecular Gastronomy Resources". A La Cuisine!. 2004-11-20. Archived from the original on 2011-01-03. Retrieved 2010-09-08.
- ^ Le Sanctuaire Store - Category Molecular Gastronomy Archived May 26, 2013, at the Wayback Machine
- ^ Hölscher, Dietmar. "nova kuirejo - SOSA Ingredients - Category Molecular Gastronomy". Mcc-shop.com. Retrieved 2010-09-08.
- ^ a b c d e Blumenthal, Heston (2006-12-10). "Statement on the New Cookery". The Guardian. London. Retrieved 2010-09-08.
- ISBN 978-0-7475-8369-1.
- ^ "Zagat Buzz Blog: Chefs Weigh In: "Modernist Cuisine" or "Molecular Gastronomy"? March 24, 2011". Zagat.com. 2011-03-24. Retrieved 2011-03-30.
- ^ "Alinea Project".
Ceylon cinnamon rods are ignited just before service and left to smoulder as the dish is eaten, creating a curtain of smoky cinnamon aroma
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- March 26, 2008
- ^ "Food Technology Magazine Article by Herve This 12/2008" (PDF). Members.ift.org. Archived from the original (PDF) on 2009-11-06. Retrieved 2010-09-08.
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- ^ El Celler de Can Roca Archived 2011-10-02 at the Wayback Machine The World's 50 Best Restaurant Awards 2011
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- ^ Preston, Matt (April 29, 2008). "The new frontier". Melbourne: The Age. Retrieved 2011-08-03.
Further reading
- Caporaso, Nicola, Diego Formisano (2016). Developments, applications, and trends of molecular gastronomy among food scientists and innovative chefs. Food Reviews International, 32(4), 417–435.
- Hoelscher, Dietmar, Molecular kitchen and moleculare mixology: you can do what you imagine (2008 DVD) ISBN 978-3-00-022641-0
- Kurti, Nicholas, But the Crackling Is Superb, Institute of Physics Publishing, 1998 ISBN 978-0-85274-301-0
- McGee, Harold, The Curious Cook. North Point Press, Berkeley, 1990.
- McGee, Harold, On Food and Cooking: The Science and Lore of the Kitchen. Scribner, New York, 2004. ISBN 0-684-80001-2.
- ISBN 978-0-231-14466-7
- This, Hervé, Pierre Gagnaire: Cooking: The Quintessential Art, ISBN 978-0-520-25295-0
- This, Hervé, Kitchen Mysteries: Revealing the Science of Cooking. Columbia University Press, New York, 2007 ISBN 978-0-231-14170-3
- This, Hervé, Molecular Gastronomy: Exploring the Science of Flavor. Columbia University Press, New York, 2006. ISBN 978-0-231-13312-8
- Wolke, Robert L., "What Einstein Told His Cook: Kitchen Science Explained" (2002, 350p) ISBN 0-393-01183-6
External links
- esquire.com
- Grubstreet, Rebuttal of John Marianis esquire article July 24, 2013 grubstreet