96% of UK adults don't meet the recommended daily fibre intake. Folate deficiency is widespread. And millions of people are taking GLP-1 medications without any nutritional support.
We have more information about food than ever before — and yet most of us are not living optimally.
In this episode of The Health Review I sit down with Dr Federica Amati — medical scientist, registered public health nutritionist, head nutritionist at ZOE, researcher at King's College London and author of Every Body Should Know This and the forthcoming The Appetite Reset, publishing June 2026.
Federica has spent her career asking one of the most important questions in medicine — what does the right food, at the right time, actually do to a human body across an entire lifetime?
ZOE recently filmed a documentary following a group of people who transformed their health by changing their diet over just six weeks. The results were remarkable — and Federica talks us through what actually happens and why the body responds so quickly when you give it what it needs.
We cover:
Why nutrition is ultimately an act of self love — and what that reframe changes
The ZOE six week documentary — how fast people actually feel better when they change their diet
School meals and the drive to improve children's nutrition in the UK
Ultra processed foods in depth — why the NOVA classification system isn't working for consumers and what ZOE is doing differently
The first 1000 days of life — why what happens from conception to age two shapes health for decades
Maternal nutrition during pregnancy — what matters most and how early it starts
The father's nutritional status before conception — and why this conversation almost never happens
Why 96% of UK adults don't meet fibre targets — and what that's actually doing to our health
Folate deficiency across the UK population — who's most at risk and why it matters beyond pregnancy
GLP-1 medications and The Appetite Reset — why nutritional support alongside these drugs is not optional
What Federica's new book covers and why she felt it needed to be written now
This episode is for you if:
You want to understand what food is actually doing in your body beyond calories and macros. You're pregnant, thinking about pregnancy, or you're on a GLP-1 medication and want to understand what your body actually needs right now.
About Dr Federica Amati:
Dr Federica Amati PhD, MPH, MSc, RNutr is a medical scientist and registered public health nutritionist with over 15 years of research experience. She is head nutritionist at ZOE, a researcher at King's College London and the author of Every Body Should Know This and the forthcoming The Appetite Reset (June 2026).
This episode is for educational purposes only and does not constitute medical advice. Always consult your own clinician before making changes to your health.
A huge thank you to our sponsors Vilgain, whose whole philosophy around clean, real food felt like a perfect fit for this conversation. Head to vilgain.co.uk and use code HEALTHREVIEW for 10% off your order.
Pre-order Dr Federica's new book here: https://www.penguin.co.uk/books/482823/the-appetite-reset-by-amati-dr-federica/9780241833209
Topics: nutrition UK | ultra processed foods | UPF NOVA system | ZOE nutrition | first 1000 days | pregnancy nutrition | maternal nutrition | paternal nutrition before conception | fibre intake UK | folate deficiency UK | GLP-1 nutrition | Ozempic diet | appetite reset | Federica Amati | nutrient deficiency UK | school meals UK | gut health | diet transformation | nutrition self love | how to eat well | ZOE documentary | Every Body Should Know This | The Appetite Reset
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