Collections
Food science and cookery
In this collection we explore the chemistry of cooking, food production, processing and storage including food analysis, safety and quality assurance, packaging and preservation, additives and flavour, agriculture and biotechnology and bio-based foods and meat alternatives.
Webinar
Culinary chemistry: Exploring the science of baking with Josh Smalley
Join chemist and Bake-Off finalist Josh Smalley live from his kitchen laboratory for a webinar with a culinary twist
Opinion
Investigating the molecular basis of a nice cup of tea
How Michelle Francl researched how to make the perfect brew
Review
The Flavor Equation: The Science of Great Cooking Explained + More Than 100 Essential Recipes
Exciting recipes and beautiful photographs, but at the expense for murky science
Research
Thriving wine trade in Islamic Sicily revealed by the chemistry of its pottery
A new method for determining if pottery containers held wine or other grape products could help archaeologist chart the use of the ancient drink
Opinion
Poisons leave no mushroom for error
Will you enjoy a delicious treat, or endure excruciating agony?
Why we need public analysts
As the Association of Public Analysts winds up, Duncan Campbell reflects on the continued importance of the profession
What’s lurking in your drink and drugs?
How to test illicit substances at festivals and identify the rodent in your beer
The science of CBD: exploring safe limits
Explore the science behind the new guidelines on safe consumption of (cannabidiol) CBD
The wonder of whisky
Kit Chapman takes a closer look at the chemistry of the water of life, from the slow reactions of its ageing to testing for fakes
FDA bans use of brominated vegetable oil in food and drink
Manufacturers have one year to comply as US regulator bans additive over safety concerns
Concerns raised over health effects of chemicals leaching from food packaging
Gene assays reveal disruption to cell receptors crucial for hormonal and metabolic control
Citizen science project investigates what happens to biodegradable plastics in compost heaps
Testing the biodegradability of plastic through citizen science
Are everyday chemicals contributing to global obesity?
Research in animal models suggests the simple ‘energy in, energy out’ model doesn’t tell the whole story. Anthony King talks to researchers worried about obesogens
Former Coca-Cola chemist imprisoned for trade secret theft
14-year sentence for Xiaorong You, who stole secrets related to BPA-free can linings from major chemical and coating firms
Coca-Cola chemist convicted of trade secret theft
Xiaorong You stole files detailing BPA-free can coatings from seven major chemicals firms
Why we need public analysts
As the Association of Public Analysts winds up, Duncan Campbell reflects on the continued importance of the profession
The science of CBD: exploring safe limits
Explore the science behind the new guidelines on safe consumption of (cannabidiol) CBD
Algorithm predicts bitterness from mass spectra data alone
New tool could find use in food science and drug development
The wonder of whisky
Kit Chapman takes a closer look at the chemistry of the water of life, from the slow reactions of its ageing to testing for fakes
Periodic table of food initiative to uncover exactly what’s in our food
Project will create database of food compounds to standardise understanding of biomolecular composition of foods
Mechanochemistry can extract edible proteins from moor grass
Milder method to ‘recover the goodies that are within the grass’
Workers killed in two US incidents, with several others hospitalised
H2S exposure at a sugar refining plant and a fire at a metal hardening plant each led to one worker death
An alternative approach to baking
As more people want ingredients ‘free-from’ existing staples, Victoria Atkinson looks at the science behind substitutes for gluten, eggs and gelatine
Mutagens on the menu
Discussions about food safety need to be sensible, not sensationalist
Omega-3s and brain health
Modern diets can leave us short on essential fatty acids. Barbara Pinho looks into how this is affecting our health and our brains in particular
Sponsored
How the chemical industry supports sustainable farming
Daniel Vennard, chief sustainability officer at the Syngenta Group, shares his perspective on why farming is an important part of the sustainability conversation
PestiMix: tackling the pesticide problem
Screening pesticide compounds just got smarter and faster
Perfect precision in food product analysis
Chemical analysis of food products and ingredients is advancing product development, deformulation, reformulation and contamination identification
Immunity trend puts vitamin fortification centre stage
Manufacturers look to meet consumer demand for immune-strengthening products in the wake of Covid-19
The question of EU novel food status
From CBD to nanoparticles, novel food regulation is a complex but necessary process for bringing new food products to market in the EU
Plant-based food revolution
Understanding the physical and microstructural properties of ingredients is vital to plant-based food and beverage product development
ResearchMechanochemistry can extract edible proteins from moor grass
Milder method to ‘recover the goodies that are within the grass’
OpinionWhy we need public analysts
As the Association of Public Analysts winds up, Duncan Campbell reflects on the continued importance of the profession
OpinionWhat’s lurking in your drink and drugs?
How to test illicit substances at festivals and identify the rodent in your beer
NewsExplainer: Why athletes are taking sodium bicarbonate supplements
Why runners are taking pills containing a common kitchen ingredient
ResearchAlgorithm predicts bitterness from mass spectra data alone
New tool could find use in food science and drug development
FeatureThe wonder of whisky
Kit Chapman takes a closer look at the chemistry of the water of life, from the slow reactions of its ageing to testing for fakes
NewsFDA bans use of brominated vegetable oil in food and drink
Manufacturers have one year to comply as US regulator bans additive over safety concerns
ResearchXylitol latest sugar alcohol to be linked to heart attacks and strokes
Questions remain on whether low-calorie sweetener also made in the body is a cause or marker of future cardiovascular problems
BusinessWorkers killed in two US incidents, with several others hospitalised
H2S exposure at a sugar refining plant and a fire at a metal hardening plant each led to one worker death
NewsPeriodic table of food initiative to uncover exactly what’s in our food
Project will create database of food compounds to standardise understanding of biomolecular composition of foods
NewsCall for EU to ban sale of pesticides already outlawed in the bloc
Coalition of citizen groups argues that measure would cost few jobs and save lives, protect the environment in low- and middle-income countries
ResearchMicroscopy structures reveal mechanism behind bitter taste
Cryo-EM images provide a detailed picture of bitter taste receptors
WebinarThe pivotal role of chemistry in India’s sustainable development
Learn how chemistry is playing an important role in shaping the future of sustainable development in India
ResearchBrewing better Belgian beer with artificial intelligence
Machine learning tool can predict a beer’s taste and quality and which flavour compounds could improve it
ResearchConcerns raised over health effects of chemicals leaching from food packaging
Gene assays reveal disruption to cell receptors crucial for hormonal and metabolic control
NewsEuropean Commission to consult on bisphenol A ban in food packaging
The action comes after the EU’s food safety body identified BPA as a human health concern last year
ResearchProtecting wine from wildfire smoke taint with a nanotech coating
US researchers, prompted by vineyard losses from 2020 wildfires on the west coast, have developed protective cellulose nanofibre coatings for grapes
WebinarCulinary chemistry: Exploring the science of baking with Josh Smalley
Join chemist and Bake-Off finalist Josh Smalley live from his kitchen laboratory for a webinar with a culinary twist
OpinionInvestigating the molecular basis of a nice cup of tea
How Michelle Francl researched how to make the perfect brew