Heather Bray

(she/her)
Botany defines milk as a kind of juice or sap, usually white in colour, found in certain plants. Plant-based liquids have been called milk for centuries. www.shutterstock.com

Crying over plant‑based milk: neither science nor history favours a dairy monopoly

Margarine makers once had to colour their product pink. Calls to restrict the use of the word milk are similarly protectionist.
Free-range egg producers trade heavily on their implied ethical and nutritional value. But what are you really getting? REUTERS/Jason Lee

How to know what you’re getting when you buy free‑range eggs

After Snowdale Holdings was penalised A$1 million for lying about their eggs being free-range, here are some tips on getting what you pay for in the supermarket.
How many Australian children know what meat is before it shows up on their plate? Shutterstock

‘Mummy, where does steak come from?’ How Australian families talk about meat

We’re a nation of meat eaters but city dwellers may have trouble discussing the origin of a steak with their offspring. And though there are programs teaching children how vegetables grow, there aren’t too many that involve raising an animal for food.
Just because a product says it’s GM-free, it doesn’t mean GM organisms haven’t been used in the manufacturing process. Tavallai/Flickr

Making a meal of GM food labelling

In this final instalment of GM in Australia – a series looking at the facts, ethics, regulations and research into genetically modified crops – Heather Bray and Rachel Ankeny explore the murky world of…

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