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Artwork for The Science of Coffee

The Science of Coffee

James Harper
Specialty Coffee
Coffee
Coffee Roasting
Cold Brew Coffee
Coffee Grinding
Fairtrade
Coffee Freshness
Oxidation
Diffusion
Extraction Science
Maillard Reaction
Air
Coffee Storage
Black and White Coffee
Espresso Machines
Brazil
Probat
Convection
Taste and Smell
Toddy

The Science of Coffee is a journey into coffee’s hidden microscopic secrets to help you make even better coffee at home. Documentary maker and coffee professional James Harper travels the world and speaks with leading coffee scientists to help you appreciate coffee more deeply. You are going to get taken into the science of water, coffee extraction, plant genetics, espresso technology, latte foam,... more

PublishesTwice monthlyEpisodes31Founded3 years ago
Categories
FoodArtsScience

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Artwork for The Science of Coffee

Latest Episodes

For the longest time, the coffee community only cared about water’s impact ruining espresso machine boilers and kettles. But what about water’s impact on coffee flavour?

In this episode, I tell the story of how the specialty coffee community came to... more

550 million years ago, earth was perfect. We had perfect water for coffee AND we were living in a vegetarian paradise!

But then Earth changed—violently. The planet shifted from a peaceful, plant-eating paradise to a darker, more brutal world. And in... more

Water massively impacts your coffee’s flavours. But most of us struggle to fix our water because water science is confusing…

…until now! In this special collaboration with Lucia Solis (Making Coffee podcast), I guide her through the two most importa... more

Water massively impacts your coffee’s flavours. But most of us struggle to fix our water because water science is confusing…

…until now! In this special collaboration with Lucia Solis (Making Coffee podcast), I guide her through the two most importa... more

Key Facts

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Recent Guests

Professor Christopher Hendon
Professor of Chemistry at the University of Oregon
University of Oregon
Episode: How specialty coffee woke up to water’s role in flavour
Professor Shahan Yeretzian
Head of the Coffee Excellence Centre at the University of Applied Sciences in Zurich
University of Applied Sciences Zurich
Episode: How specialty coffee woke up to water’s role in flavour
Frank Neuhausen
Senior leader at BWT Water and More
BWT Water and More
Episode: How specialty coffee woke up to water’s role in flavour
Marcia Bjonerud
Professor of geosciences at Lawrence University
Lawrence University
Episode: The two ingredients in water that ruin your coffee, and the ancient story behind them
Joseph Lee
Founder of Songtide Coffee, a specialty coffee brand
Songtide Coffee
Episode: Getting great water for coffee, step-by-step. Part 1: Alkalinity, hardness and why it matters
Lucia Solis
Coffee processor and podcaster living on a coffee farm in Guatemala
Episode: Getting great water for coffee, step-by-step. Part 1: Alkalinity, hardness and why it matters
Boram Um
Coffee producer and world barista champion
Episode: Getting great water for coffee, step-by-step. Part 1: Alkalinity, hardness and why it matters
Kyle Ramage
Black and White Coffee
Episode: Farm to port: why specialty costs more
John Allen
Onyx
Episode: Farm to port: why specialty costs more

Host

James Harper
Documentary maker and coffee professional, who specializes in exploring the scientific aspects of coffee brewing and production, as well as sharing valuable insights from leading experts in the field.

Reviews

4.8 out of 5 stars from 151 ratings
  • You are no Chopin

    The piano music gets in the way. To loud. Not pleasant. Please just lower the volume.

    Apple Podcasts
    3
    David Conell
    United States4 months ago
  • Amazing

    Very nice! It’s very interesting and one can learn a lot! (I love the piano, it’s amazing lol)

    Apple Podcasts
    5
    J0N1X
    Germany5 months ago
  • Overall, a good Klatch.

    I like the good.

    Really informative and I love the speaking from personal and science cohesively to elevate understanding.

    The intros are at least 5 years too long. Definitely would love a quick 30 seconds to pique interest at most and move on to the chat.

    Apple Podcasts
    4
    nottodaystan
    United States8 months ago
  • 4

    All in all informative and interesting, but pacing is a real problem, had the feeling everything was dragged out unnecessarily. Also the piano interludes are quite frustrating. Would be way better if the whole thing was sped up 30%

    Apple Podcasts
    4
    Suspiciousjunior
    Hong Kong8 months ago
  • Love it!

    One of the best coffee podcasts out there!

    Apple Podcasts
    5
    @coffe.in.paris.diary
    France8 months ago

Listeners Say

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

Listeners appreciate the informative and well-researched content that blends personal narratives with scientific insights.
The engaging storytelling and mix of humor with factual content are frequently praised, making complex subjects accessible to a broader audience.
The pacing of episodes is sometimes criticized as being too slow or drawn out, impacting the overall enjoyment.
Many listeners express enthusiasm for the detailed exploration of specialty coffee, learning significantly from the discussions.

Chart Rankings

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

Apple Podcasts
#147
Canada/Science
Apple Podcasts
#52
Argentina/Science
Apple Podcasts
#204
Poland/Science
Apple Podcasts
#217
Belgium/Science

Talking Points

Recent interactions between the hosts and their guests.

What Is Good Science? Part 1: How to brew coffee like a scientist
Q: Should I rinse the filter paper or not?
After conducting the experiments, it appears there isn't a significant difference that can be noted, and rinsing may not be necessary.

Audience Metrics

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

Gender Skew
Location
Interests
Professions
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Household Income
Social Media Reach

Frequently Asked Questions About The Science of Coffee

What is The Science of Coffee about and what kind of topics does it cover?

Content explores the fascinating and complex science behind coffee, aiming to enhance the brewing experience at home. Through interviews with coffee scientists, each episode addresses crucial topics such as water quality, extraction methods, and the technology behind espresso-making. A distinctive focus on the science of coffee creates a rich learning environment for enthusiasts and professionals alike, offering practical insights and research-backed advice. Unique elements include a blend of light humor and engaging storytelling, making the content accessible and enjoyable for listeners ranging from casual drinkers to dedicated coffee connoisseurs.

Where can I find podcast stats for The Science of Coffee?

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How many listeners does The Science of Coffee get?

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What are the audience demographics for The Science of Coffee?

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How many subscribers and views does The Science of Coffee have?

To see how many followers or subscribers The Science of Coffee 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 The Science of Coffee?

These podcasts share a similar audience with The Science of Coffee:

1. Making Coffee with Lucia Solis
2. Planet Money
3. The Indicator from Planet Money
4. How I Built This with Guy Raz
5. The Daily

How many episodes of The Science of Coffee are there?

The Science of Coffee launched 3 years ago and published 31 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 The Science of Coffee?

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 The Science of Coffee?

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How do I access podcast episode transcripts for The Science of Coffee?

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What guests have appeared on The Science of Coffee?

Recent guests on The Science of Coffee include:

1. Professor Christopher Hendon
2. Professor Shahan Yeretzian
3. Frank Neuhausen
4. Marcia Bjonerud
5. Joseph Lee
6. Lucia Solis
7. Boram Um
8. Kyle Ramage

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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