Sell [eBook] Espresso Extraction: Measurement and Mastery by Scott Rao best price

*READ the description before purchasing the eBook/eMagazine. 1. The eBook/eMagazine format is in Kindle Format - MOBI Format. (Shopee only allow us to provide MOBI Format, for others format please convert at your end) 2. For the shipping option, please select "NORMAL MAIL" 3. Once payment is made, please provide us your email address in remark or message. 4. We will send it within 1 day, as soon as possible. If you need any eBook, please contact us :D Espresso Extraction: Measurement and Mastery is the highly technical follow-up to The Professional Barista's Handbook. Baristi who have mastered Scott's earlier work will enjoy this compact ebook's new material and numerous original ideas. EEMM examines topics such as pressure profiling, portafilter basket design, and advanced use of the coffee refractometer. Scott also discusses the current popular topic of how to produce delicious coffee at extractions as high as 23%, an idea he pioneered in 2010