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Egg whites: The art and science of edible foams
When considering the great florescence of thought and ideas that was the Enlightenment we tend to focus on the big ideas, the big innovations and the big thinkers like Voltaire, Locke and Adam Smith. But, as in any other time of great intellectual or technological change, there are other, smaller, ideas that fly under the Continue reading
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Everything you ever wanted to know about cream (the food not the band)
Today I want to get back to dairy. In particular I want to get back to milks sexy cousin: cream. Cream comes from milk and we already know that milk is an emulsion of fats dispersed in a watery continuous phase. We also know that the fats in milk are packaged into a globule called Continue reading
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Understanding Emulsions II: Mayonnaise
In my mind mayonnaise has always been kind of a Jekyll and Hyde sauce. We all know what mayonnaise is and we all have a bottle of mayonnaise in the fridge. But we also have homemade mayonnaise, a sauce that can be richer tasting but which can also vary greatly depending on what oil and Continue reading
chemistry, cholesterol, eggs, emulsifier, emulsions, Food, lipid, mayonnaise, micelle, oil, proteins, Science, vinaigrette#cooking, cholesterol, eggs, emulsifier, emulsion, Food, food science, HDL, LDL, lipid, mayonnaise, micelle, recipe, recipes, salads, Science -
Understanding Emulsions I: The science behind your favourite sauces
Emulsions where would be without them? No mayonnaise, no custard, no hollandaise and no milk, butter or sausages. Not having thought too much about it before, I was surprised to find out just how many of my favourite foods are emulsions or how many are covered with emulsions when I eat them. It’s pretty clear Continue reading
The Science of Food 