The Science of Food

The Science of Food


  • April 22, 2025

    Everything you think you know about nutrition is probably wrong

    Are you confused about what we should be eating? Bewildered by contradictory dietary advice? Overwhelmed by dietary fads and loud-mouthed influencers? Well you are not alone. Over the past five decades endless cycles of contradictory nutrition advice and dietary fads have left most people in a state of utter confusion about what constitutes a healthy Continue reading

    health, nutrition, Science
    confounding factors, diet, Food, food science, health, nutrition, nutrition science, observational studies, p-value hacking, Science, wellness
  • March 21, 2025

    Starch and Gelatinisation in Everyday Cooking

    I’m no historian but I think it would be fair to say that for most of history most humans relied primarily on starchy grains and vegetables to keep themselves and their families fed. Grasses like wheat, rice, oats and barley are easy to grow and the seeds, or grains, of these grasses are rich in Continue reading

    carbohydrates, chemistry, maillard, nutrition, potato, starch, Uncategorized, vegetable
    amylopectin, amylose, carbohydrates, corn starch, diet, Food, food science, gel, gelatinisation, health, nutrition, potato, recipes, rice, rice starch, starch, thickening
  • March 12, 2025

    Pasteurisation, food safety and raw milk

    I like milk but, lets face it, the rear end of a cow is a pretty grotty place. You’ve got the business end of the alimentary system, a tail swishing around spreading manure all round the place and the udder, the source of our milk, is right there in the middle. Cows aren’t great at Continue reading

    health, infectious disease, milk, nutrition, pasteurisation, raw milk
    diet, Food, health, infant mortality, infectious disease, milk, nutrition, pasteurisation, raw milk
  • March 6, 2025

    Milk: Nature’s Beverage and Its Curious Chemistry

    I think humans have an interesting relationship with milk. Most of us start our food journey with human breast milk yet many, long after we’ve out grown any biological need for milk, chose to consume the milk and milk products of other species. To support this we have set up a $800 million dollar a Continue reading

    carbohydrates, chemistry, fats, lipid, micelle, milk, nutrition, proteins, Science
    casein, chemistry, diet, evolution, fat, Food, food science, health, lactase, lactose, lactose intolerance, mammals, milk, nutrition, Protein, wellness
  • February 21, 2025

    Are eggs bad for science?

    The primary aim of this blog is to become a better home cook by learning some of the science of cooking. But I do have a secondary aim and that is to occasionally talk about how science works in the context of food science. This week is the first week I’ve really focused on how Continue reading

    cholesterol, eggs, fats, Food, health, lipid, low carb diet, nutrition, oil, saturated fats
    ancel keys, correlation, diet, Food, food science, health, low carbohydrate diet, nutrition, saturated fats, scientific method, weight-loss
  • February 7, 2025

    Quick bite: A cooks tour of fats and oils, the good, the bad and the ugly

    In my last post on emulsions I was a pretty loose with my terminology when referring to fats, oils, lipids, cholesterol etc. In this Quick Bite I just want to explain some of the terminology and start getting a bit more precise about what I mean when I say ‘fat’ (or an oil which is Continue reading

    chemistry, cholesterol, fats
    chemistry, diet, fats, fitness, Food, food science, health, lipids, mono-unstaurated fats, nutrition, oils, saturated fats, triglycerides
  • January 6, 2025

    Quick bite: A cooks tour of protein chemistry

    If you have read any of the posts on this blog you are probably starting to realise that when we are talking about chemistry in cooking a lot of the time we are actually talking about proteins. For this reason it is important that we have a clear idea of what a protein is, how Continue reading

    chemistry, proteins, Science
    chemistry, cooking, diet, health, nutrition, Protein, Science
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About Me

I’m a scientist with over twenty years of experience as a medical researcher. I’m also an amateur cook. Tired of bumbling around the kitchen and being misled by weird internet recipes I decided to see if science could help me be a better cook. This blog is the result.

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Recent Posts

  • Are Michelin Stars All in Our Mind?
  • Custard: Where Eggs and Dairy Meet to Make Your Favourite Dessert
  • The Microbiome II: Every Microbiome Is Happy in Its Own Way
  • The Microbiome I: A New World is Discovered
  • Acids, Cooking and Inconvenient Corpses.
  • The Cautionary Tale of Trofim Lysenko
  • Genes, Gluttony and Gout
  • Food Science Book
  • Egg whites: The art and science of edible foams
  • Quick Bite: New research lets us know who to thank for our chocolate
  • Mad honey or how the Poison King and some bees outwitted the Romans
  • Quick Bite: Can an asthma drug really protect people from food allergies?
  • Quick Bite: New research shows what was on the menu 2 million years ago
  • Aphrodisiacs: Can food make you sexy?
  • Quick Bite: You say tomato, I say potato
  • Hunger games: Why we get hungry and why we overeat
  • Quick Bite: Ultra-processed foods give you lung cancer? Maybe not
  • Quick Bite: How to avoid death by Listeria
  • Saffron: The duplicitous golden spice
  • Vitamin D and human individuality
  • Bacterial growth or how not to kill your dinner guests
  • Oxygen, electrons and Scottish chefs: How understanding redox reactions could save you from a bollocking
  • Trophic shadows and the tyranny of the energy pyramid
  • Pork, another red meat
  • Bananas, uniformity and catastrophe
  • A requiem for bacon
  • Stewing like a medieval peasant: How to deal with the the tougher cuts
  • What are ultra-processed foods and why are they coming to get me?
  • Everything you ever wanted to know about cream (the food not the band)
  • Everything you think you know about nutrition is probably wrong
  • The science and flavor of Mushrooms
  • Quick Bite: How salt enhances the flavour of our food
  • The science behind umami: Understanding the way we perceive taste
  • Starch and Gelatinisation in Everyday Cooking
  • Pasteurisation, food safety and raw milk
  • Milk: Nature’s Beverage and Its Curious Chemistry
  • Coffee I: The science behind the buzz
  • Are eggs bad for science?
  • Fermentation I: Beer and chemistry
  • Quick bite: A cooks tour of fats and oils, the good, the bad and the ugly
  • Understanding Emulsions II: Mayonnaise
  • Mastering the science of sugar: From simple syrups to caramel
  • Hurts so good: The painful pleasure of chillies
  • Understanding Emulsions I: The science behind your favourite sauces
  • Homemade french fries: The holy grail of potato cookery
  • Quick bite: The secret life of vegetables
  • Quick bite: A cooks tour of protein chemistry
  • Quick bite: Osmosis and your next BBQ
  • Anatomy, heat and the perfect steak
  • Flour and water, how hard can pasta be?
  • Cooking 101: How to fry an egg
  • Why Every Cook Should Understand Food Science

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