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Artwork for Sliced Bread

Sliced Bread

BBC Radio 4
Environmental Impact
Nutrition
Energy Efficiency
Market Trends
Microplastics
Chopping Boards
Health
Insulation Hacks
Protein Powder
Creatine
Hygiene
Lip Balm
Car Tyres
Green Shield Stamps
Vine
Mushroom Coffee
Vacuum Cleaners
Home Appliances
Television Sets
Toys R Us

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... more

PublishesWeeklyEpisodes221Founded8 years ago
Number of ListenersCategory
Health & Fitness

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Artwork for Sliced Bread

Latest Episodes

Are hydrogen water bottles worth the hype?

Like listener Liz, you might have seen them on your socials or at your local gym. They promise to help with inflammation, energy, athletic recovery and support mitochondrial health. But is a bottle of fizzi... more

Which eye drops are best for dry eyes?

Listener Carole wakes up each morning with dry, gummed-up eyes. As a result she's built up a small hoard of different eye drops, variously promising to hydrate, soothe, or relieve; and that's only a fraction of... more

Can mushroom gummies really sharpen your mind, reduce stress, and boost your energy?

Listener Daisy has been seeing adverts for mushroom gummies all over her Instagram. These aren't the psychedelic kind of mushrooms - instead they're gummy sweets co... more

What really helps to treat acne?

Listener Louise got in touch about a subject that affects thousands of people both physically and emotionally. She experienced acne from her teens into adulthood; and now with a daughter herself, is all too aware of ... more

Key Facts

Accepts Guests
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Podcast Host
Number of Listeners
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People also subscribe to these shows.

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Recent Guests

Daisy Simpson
Listener who suggested mushroom gummies for investigation
Episode: Mushroom Gummies
Nicholas Money
Mycologist, professor of biology at Miami University and science writer
Miami University
Episode: Mushroom Gummies
Helen Wall
GP and menopause specialist who runs an NHS menopause clinic
Oakes Family Practice
Episode: Mushroom Gummies
Emma Wedgeworth
Consultant dermatologist
Independent dermatologist (freelance)
Episode: Acne Treatments
Ahana Banarjee
Founder of Clear skincare tracking app
Clear
Episode: Acne Treatments
Nick Carroll
Principal strategist for retail at Mintel
Mintel
Episode: Dough - Series 5: Supermarkets
David McIntosh
Chief Connected Stores Officer
Instacart
Episode: Dough - Series 5: Supermarkets
Anders Eriksson
CEO of SweGreen
SweGreen
Episode: Dough - Series 5: Supermarkets
Tracey Follows
Futurist
Futurist
Episode: Dough - Series 5: Pets

Hosts

Greg Foot
Presenter and host focusing on science-backed testing of consumer trends.
Sean Farrington
BBC journalist and occasional co-host on related programs; contributes as host/commentator.
Sam White
Entrepreneur and co-host with business insight; contributes practical, consumer-focused perspectives.

Reviews

4.7 out of 5 stars from 1.3k ratings
  • Osteoporosis

    Vibration Plates. My own personal research suggested to me that the vibration plates, the cheaper high vibration ones, may be dangerous for bones with osteoporosis. I think the advice to pay for an exercise program from a physiotherapist is a good one.

    Thanks for the show!

    Apple Podcasts
    4
    Raoc A
    Australia4 months ago
  • KnittinNan

    Really great show love Greg .sorry, dont listen to toast or dough

    Apple Podcasts
    5
    KnittinNan
    United Kingdom5 months ago
  • Vibration Plates

    The wider one’s stance on a lateral-only device the greater the movement like on a seesaw? Sounds wrong, no?

    Apple Podcasts
    5
    Disappointedly tearful
    United Kingdom6 months ago
  • Very informative

    Very informative and not too long like many podcasts which are also full of ads!

    I really enjoyed the podcast about nail fungus and learned loads that I will be able to put into practice.

    Apple Podcasts
    5
    Louise1742
    United Kingdom8 months ago
  • Science baked and engaging

    Love the format of the show with the listeners calling in and experts offering scientific evidence. Host is funny and informative. Great show.

    Apple Podcasts
    5
    ElizabethTaylor123456789
    Australia9 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Some episodes have loud ads; production quality could improve.
Guests bring credible expertise; content tends to be informative and engaging.
Audience appreciates real-world applicability and data-driven insights.
Shows practical testing and clear science communication.
Balance of listener questions with expert input is valuable for decisions.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

Mushroom Gummies
Q: Is there evidence that these mushroom gummies might be able to help treat ADHD?
Helen Wall says there is no clear evidence that mushroom gummies treat ADHD, including for women experiencing hormonal changes during perimenopause or menopause.
Mushroom Gummies
Q: Is there any evidence that mushroom gummies containing Lion's mane, Rishi or Cordyceps might help with menopause symptoms?
Helen Wall says she found only one small study involving about 30 women, which showed no clear effect. She says animal studies cannot establish benefits in women and that she cannot recommend the gummies medically.
Dough - Series 5: Supermarkets
Q: What changes are you seeing in the checkout landscape, and could self-checkouts replace staffed tills?
Nick and the panel discuss mixed adoption of self-checkouts, noting that some stores benefit from more self-checkouts while others value human interaction as part of the experience, with ongoing pressure for efficiency.
Dough - Series 5: Supermarkets
Q: Nick, what is the biggest thing retailers are focused on now?
Nick explains that efficiency is the dominant focus in a very mature UK supermarket sector, with growth driven by doing more with existing store footprints rather than opening new stores.
Acne Treatments
Q: When should someone move from OTC products to seeing a GP or dermatologist?
If acne is nodular or cystic, if it leaves scars, or if quality of life is significantly affected, a medical assessment is recommended.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About Sliced Bread

What is Sliced Bread about and what kind of topics does it cover?

This program investigates consumer trends and hype through practical testing, expert commentary, and data-driven analysis. Episodes cover health and wellness products, home tech, and everyday innovations, with a strong emphasis on separating marketing claims from science. Listeners get hands-on demonstrations, real-world anecdotes, and takeaways designed to help decide what's worth trying or buying. A notable strength is its rigorous yet accessible approach, inviting listeners to question claims and learn how to evaluate evidence for themselves.

A standout niche is its blend of experiments, clinician or scientist guests, and accessible explanations of complex topics (from pillow ergonomics to microbiome tests). The show tends to attract cur... more

Where can I find podcast stats for Sliced Bread?

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How many listeners does Sliced Bread get?

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How many subscribers and views does Sliced Bread have?

To see how many followers or subscribers Sliced Bread has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to Sliced Bread?

These podcasts share a similar audience with Sliced Bread:

1. What's Up Docs?
2. Inside Health
3. More or Less
4. The Food Programme
5. Curious Cases

How many episodes of Sliced Bread are there?

Sliced Bread launched 8 years ago and published 221 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Sliced Bread?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for Sliced Bread?

Rephonic pulls ratings and reviews for Sliced Bread from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

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How do I access podcast episode transcripts for Sliced Bread?

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What guests have appeared on Sliced Bread?

Recent guests on Sliced Bread include:

1. Daisy Simpson
2. Nicholas Money
3. Helen Wall
4. Emma Wedgeworth
5. Ahana Banarjee
6. Nick Carroll
7. David McIntosh
8. Anders Eriksson

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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