logo
episode-header-image
Feb 2021
59m 40s

#32: Where Is Ripeness? Lessons From Bra...

LUCIA
About this episode

 Our sugar journey is almost complete as we round out the third installment in the Brix series. I hope the previous podcast episodes helped open your mind to some of the challenges we face in talking about sugar in the coffee industry.

Today's episode focuses on ripeness and how counterintuitively sometimes measuring Brix can lead to lower quality coffee.

And to help illustrate this point I'm sharing a lesson from one of my favorite industries: the cork industry. Specifically cork wine stoppers. In 2013 I was invited to visit Portugal as part of a Quality Control trip on behalf of the winery I worked for.

In this episode we will talk about Brix and fruit maturity (ripeness), I will discuss the results of research done on a Brazilian coffee farm and we will see if there isn't a better instrument than a refractometer to help us look inside the coffee fruit and determine what will make a quality cup of coffee.

Support the show on Patreon and get access to research papers.

Sign up for the newsletter for behind the scenes pictures.

Cover Art by: Nick Hafner
Intro song: Elijah Bisbee

Mentioned in the Episode:
Worms and Germs Video Presentation

Comedy Skits: these are weird but hey, maybe you're weird too.
SNL Cork Soakers Skit
John C Riley Sweet Berry Wine Skit

Free conference by The Barista League:
High Density Digital Conference

Up next
Jun 18
#73: Cultivating Identity: A Life Forged by Migration and Fermentation
This episode developed thanks to Nick, who thought it would be a good time to revisit a bit of my history in coffee to reconnect with long-time listeners, and to share a bit more about myself with new listeners. We started this podcast about 6 years ago, and if you've been throug ... Show More
1h 4m
May 26
#72: Planning Your First Coffee Fermentation Trials? Start Here.
Today's episode offers a behind the scenes view of how I approach a coffee producer's first time using yeast for their coffee fermentations.We run through all of the potential variables to pay attention to when designing your first trials with commercial microbes. From cost of pr ... Show More
42m 33s
May 1
#71: How to De-Funkify Your Naturals and Get Them to Dry Faster.
#54: Visiting Producers, Advanced Tourism & The Coffee Hunter with Tom of Sweet Maria’s#57: Will Frith Solves Terroir & Other Lessons From VietnamResources:Inquiries about coffee sales or future Fermentation Training Camps: info.luxiacoffee@gmail.comSupport the show on Patreon to ... Show More
1 h
Recommended Episodes
Mar 2021
PATREON TEASER: Microsects, Macrosects, and Failing Better
Head over to our Patreon and join for $2 a month to hear the whole episode and sign up on our Discord to take part in future Patron Roundtables.  We were joined by some of our choicest patrons to discuss the question of the party form. Join us as we solve the party problem. Join ... Show More
6m 25s
May 7
Culinary Time Machine Battle (ft. Max Miller)
Today, Josh and Nicole are joined by Max Miller from Tasting History on YouTube to debate which place in time they'd travel back to just for the food. Who will have the best destination? Leave us a voicemail at (833) DOG-POD1 Check out the video version of this podcast: http://yo ... Show More
56 m
Mar 2023
Does clay really have memory?
On today’s episode of For Flux Sake our hosts talk about clay memory and why some slab-built things warp. They also discuss delayed pinging and the aging of glazed work. If you have a ceramic chemistry problem you’d like help with, send us a voice memo with your question to forfl ... Show More
28m 6s
Jun 2024
[PATREON PREVIEW] A Very Italian End to the School Year
On this bonus episode exclusively for our Patreon supporters, we take you inside a very loud, very LATE dinner celebration marking the end of the school year in Rome. How late is too late for a third grader to party? Depends on who you ask. Want to hear more? Become part of the B ... Show More
6m 56s
Dec 2022
The 12 Books of Christmas, Part 3 – Dipo Faloyin, Lea Ypi and Melissa Thompson
For the third in our 12 Books of Christmas episodes, we revisit a thought-provoking discussion with Dipo Faloyin, whose book Africa Is Not A Country challenges the stereotypical thinking that can misrepresent African nations. Another highlight book of 2022 was Lea Ypi's Free, and ... Show More
56m 16s
Oct 2024
Is Baking ACTUALLY A Science? ft. Jessie Sheehan
Today, Josh and Nicole are joined by Jessie Sheehan to talk about the chemistry behind baking! Leave us a voicemail at (833) DOG-POD1 Check out the video version of this podcast: http://youtube.com/@mythicalkitchen To learn more about listener data and our privacy practices visit ... Show More
52m 38s
Jun 25
Are Mocktails a Scam? ft. Nicholas Hamilton
Today, Josh and Nicole are joined by actor, Tik Toker, and drinkmaster Nic Hamilton to discuss whether or not mocktails are overrated – as well as a mocktail taste test. Leave us a voicemail at (833) DOG-POD1 Check out the video version of this podcast: http://youtube.com/@mythic ... Show More
50 m
Apr 2021
052 Contemporary art of the Middle East
This month Iszi speaks to Venetia Porter, curator of Reflections: contemporary art of the Middle East and North Africa, about the fascinating stories found within this new display of works on paper. The British Museum Membercast is a monthly podcast made available to ‘all studiou ... Show More
25m 22s
Feb 2022
English Conversation Edition: Careers and Youtube with Marisa Vallbona: Part 2
Today we welcome back my friend Marisa for the second part of our two part series. Last time, we talked about Marisa’s life, her background with language learning, where her family is from, and growing up as an English language learner. Now, we discuss her career and her successf ... Show More
23m 44s
Oct 2024
Episode 152 - Real Economy Hour (Ft. Victor Magariño)
Numbers, lines, charts, theories? What are they good for? Well a lot apparently. Sit down, it's time to learn with Victor, kids.  You are listening to this episode 1 week after it was released. To get episodes on time, up to 2 exclusive episodes a month, discord access, merc ... Show More
1h 17m