Welcome to nutrition and evidence-based science

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I am available to write on food, nutrition, science and health topics.  Read more about me or just send me an email

… read my latest blog

REACH photo. The REACH study examines the associations between cognitive decline and dietary patterns in older adults in New Zealand Is there any association between losing your marbles and the diet? - Are you old enough? The REACH study (Researching Eating, Activity and Cognitive Health) is looking for participants 65-74 years old.

… or some older blogs

the facts about fats and oils Introducing Fat Mar18 - Fats are trendy but they are not all the same. Different fats affect the body in different ways - there are good fats, not so good fats and bad fats
Do food packaging chemicals migrate into foods – is this an issue? Jan18 - Not in New Zealand unless you eat an enormous amount of corn chips and pizza.
REACH photo. The REACH study examines the associations between cognitive decline and dietary patterns in older adults in New Zealand Is there any association between losing your marbles and the diet? Sep18 - Are you old enough? The REACH study (Researching Eating, Activity and Cognitive Health) is looking for participants 65-74 years old.
Salt in a wooden spoon with garlic Project Salt Incognito Feb18 - Why are they taking salt from our food?
Sugar and New Zealand children Jan18 - Can we be more responsible for what our children eat?