Dr Joanna McMillan

Nutrition scientist, cook, author of The Fibre Factor, and long-time TV presenter.
I share evidence-based nutrition, real-world food advice, and the science linking food and health — without the fads, fear or rules. If you love food and facts, you’re in the right place.

I'm a PhD-qualified nutrition scientist and lifestyle medicine expert with 20+ years in TV and media (ABC Catalyst, Good Chef Bad Chef, The Today Show). 

On this channel you’ll find:
• fibre, gut health & metabolism explained simply
• food, cooking & how to eat well in real life
• myth-busting nutrition takes grounded in science

TEDx speaker • 9 books & 4 Audible originals • originally from Scotland, based in Australia