
Sliced Bread
Hosted by Greg Foot and Sean Farrington · BBC Radio 4
4.8from 336 ratings
- 230
- Episodes
- 131
- Transcribed
- 336
- Ratings
- Weekly
- Cadence
- 2019
- First episode
About Sliced Bread
Sliced Bread is the series that investigates the latest ad-hyped products and trending fads promising to make us healthier, happier and greener. Are they really 'the best thing since sliced bread'? Science presenter Greg Foot finds out. Greg speaks to experts on a bunk-busting mission to test the latest consumer trends chosen by listeners. Do they live up to the hype? Or are they just marketing BS? Greg chats to the experts, dives into the data, performs tests and crunches the numbers before putting his findings back to the listener so they can decide if it’s worth spending their hard earned money on. New episodes of Sliced Bread are released weekly on Thursdays wherever you get your BBC podcasts. But you can listen to the latest episode on BBC Sounds first, a week earlier than anywhere else. If you have a suggestion for a product to investigate, you can email the team on sliced.bread@bbc.co.uk (mailto:sliced.bread@bbc.co.uk) or send a WhatsApp voice note via the number 07543 306807. Sliced Bread is produced by BBC Audio North for BBC Radio 4 and BBC Sounds.
- Publisher
- BBC Radio 4
- Category
- health & fitness
- Language
- en
- Explicit
- No
- First episode
- 5 Feb 2019
- Latest episode
- 22 Oct 2026
Latest episodes
131 of 230 episodes have a transcript.

22 Oct 2026TRANSCRIPT
Eye Drops

15 Oct 2026TRANSCRIPT
Mushroom Gummies

8 Oct 2026TRANSCRIPT
Acne Treatments
Inside a recent episode

Eye Drops
Published 22 Oct 2026 · Transcript excerpt
[…] There is another one called trealose, which I think is a recent discovery. Trealose is a naturally occurring sugar. And the advantage it has is it also has bioprotective properties. So it actually helps protect the cells on the ocular surface. Because when you have dry eyes, that causes a stress reaction. […]
Read the full transcript with a Pod Engine plan.
See plansWho has been a guest on Sliced Bread
Names identified in recent episode analyses. Showing up to five guests.
- Bita Manzouri
- Sònia Travé Huarte
- Nicholas Money
- Helen Wall
- Dr Emma Wedgeworth
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
- Apple Podcasts (US)
- 4.8 / 5
- 18 ratings
- Spotify
- 4.7 / 5
- 318 ratings
Podcast Authority Score: 55 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
- Quality
- 89
- Social presence
- 0
- YouTube
- 0
- Engagement
- 51
Contact Sliced Bread
- Guest appearances
- Books guests
Based on episode analysis; this does not confirm that the show is currently accepting guests.
Shows with a similar audience
Questions about Sliced Bread
Who hosts Sliced Bread?
Greg Foot and Sean Farrington host the show. Published by BBC Radio 4.
How often do new episodes come out?
The show publishes weekly, based on its RSS feed.
Does Sliced Bread take guests?
Yes. Guests have been identified in episode analyses.
Where can I read transcripts?
131 of 230 episodes have a transcript on Pod Engine. Full transcripts are available with a Pod Engine plan.
Host of Sliced Bread?
Claim your podcast to manage its listing and keep your show details accurate.
Pod Engine is an independent podcast discovery and analytics service and is not affiliated with or endorsed by this podcast. Artwork and show content belong to their owners. Full legal notice.
Explore this show
Podcast research with Pod Engine




