Freshness and Grinding, Part 1: Protecting your coffee’s flavours

from Filter Stories - Coffee Documentaries · host James Harper

For your coffee to taste its best, it’s crucial you buy fresh roasts and grind fresh.… .….Or maybe not. When I began creating this episode, I was convinced that ‘fresh is best’. But, after delving into the science of coffee freshness, I don’t believe that anymore. This episode goes deep into how diffusion and oxidation changes a coffee’s flavours. You’ll learn what it takes to store your coffee grounds unbelievably well. So well, that if you do it right, you will struggle to taste the difference between two month old coffee compared to those same beans freshly ground! But here’s the weirdest thing: Maybe, just maybe, you will prefer old coffee more than the fresh stuff. ---------- Please spread the word about The Science of Coffee! Discover how I make these Filter Stories episodes by subscribing to my Substack newsletter. Leave a 5 star rating on Spotify Follow me on Instagram and tag me in an Instagram story Write a review on Apple Podcasts Explore Mahlkönig’s range of world leading grinders, trusted by baristas globally. Dive deeper into the science of coffee freshness Do a Certificate of Advanced Studies with the Coffee Excellence Centre Pick up a copy of the SCA’s Coffee Freshness Handbook Connect with my very knowledgeable guests Samo Smrke - Instagram 19 Grams Coffee Roasters in Berlin - Instagram Arnaldo Rodrigues - LinkedIn The Science of Coffee is made possible by these leading coffee organisations: BWT Water and More Marco Beverage Systems ROEST Sustainable Harvest Mahlkönig The Science of Coffee is a spin-off series from James Harper's documentary podcast Filter Stories Check out Standart, the award-winning coffee magazine. Get a free magazine and a free bag of coffee by clicking here. Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here. See the Mikafi countertop roaster at the Thermoplan stand (6637) at World Of Coffee Brussels. Not attending? See it here. What does the Marco MilkPal look like to you? WALL-E? Something Steve Jobs would be proud of? Check it out here. "Seize the Moment", the tabletop device from DiFluid that guides your customers through their coffee as it cools. Use code FILTER and this link to get 10% off.

What this episode covers

For your coffee to taste its best, it’s crucial you buy fresh roasts and grind fresh.….….Or maybe not. When I began creating this episode, I was convinced that ‘fresh is best’. But, after delving into the science of coffee freshness, I don’t believe that anymore. This episode goes deep into how diffusion and oxidation changes a coffee’s flavours.You’ll learn what it takes to store your coffee grounds unbelievably well. So well, that if you do it right, you will struggle to taste the difference between two month old coffee compared to those same beans freshly ground!But here’s the weirdest thing: Maybe, just maybe, you will prefer old coffee more than the fresh stuff.----------Please spread the word about The Science of Coffee!Discover how I make these Filter Stories episodes by subscribing to my Substack newsletter. Leave a 5 star rating on SpotifyFollow me on Instagram and tag me in an Instagram storyWrite a review on Apple PodcastsExplore Mahlkönig’s range of world leading grinders, trusted by baristas globally.Dive deeper into the science of coffee freshnessDo a Certificate of Advanced Studies with the Coffee Excellence CentrePick up a copy of the SCA’s Coffee Freshness HandbookConnect with my very knowledgeable guestsSamo Smrke - Instagram19 Grams Coffee Roasters in Berlin - InstagramArnaldo Rodrigues - LinkedInThe Science of Coffee is made possible by these leading coffee organisations:BWT Water and MoreMarco Beverage SystemsROESTSustainable HarvestMahlkönigThe Science of Coffee is a spin-off series from James Harper's documentary podcast Filter Stories Check out Standart, the award-winning coffee magazine. Get a free magazine and a free bag of coffee by clicking here.Support hundreds of thousands of coffee farmers with Fairtrade. Discover how here. See the Mikafi countertop roaster at the Thermoplan stand (6637) at World Of Coffee Brussels. Not attending? See it here.What does the Marco MilkPal look like to you? WALL-E? Something Steve Jobs would be proud of? Check it out here."Seize the Moment", the tabletop device from DiFluid that guides your customers through their coffee as it cools. Use code FILTER and this link to get 10% off.

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Freshness and Grinding, Part 1: Protecting your coffee’s flavours

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This episode is 49 minutes long.

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This episode was published on April 22, 2024.

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