5) Latte Foam

The Science of Coffee - A podcast by James Harper

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When was the last time you picked up a cappuccino with a mountain of foam perched on top? Maybe these are the cappuccinos you make every morning at home.I personally really, really dislike them! The foam is cold, raspy, and gets in the way of the actual coffee liquid.How much better would your mornings be if, instead, your cappuccino had that creamy, silky “microfoam” you find in a specialty coffee cafe?In this episode, I take you deep into the bubbles of latte foam to show you what makes them, what destroys them, and how you can craft mouth-melting lattes. Along the way I also settle the big debate: what is the actual difference between regular Oatly and Oatly Barista Edition!? ---------Please spread the word about The Science of Coffee!Follow me on Instagram and tag me in an Instagram storyWrite a review on Apple PodcastsLeave a 5 star rating on SpotifyTry Oatly Barista Edition (this episode’s sponsor) for yourselfWant to listen to more documentary podcasts about coffee? Check out my other show, Filter Stories Go deeper into latte foam science!Measure your latte foam’s bubble size! Marvel at tetrakaidecahedra foam for yourselfCheck out Steven Abbott’s brilliant science websiteLearn how to create microfoam with Lance HedrickStudy milk science with Barista Hustle’s online coursesConnect with my very knowledgeable guestsSteven Abbott - websiteRituja Upadhyay - LinkedInNidhi Bansal - LinkedInThom Huppertz - LinkedInSofia Eldhe - LinkedInToby Weedon - LinkedInThe Science of Coffee is made possible by these leading coffee organisationsBWT Water and MoreMarco Beverage SystemsTraboccaEversysOatlyFiorenzato