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Coffee NewsEditor’s note: This article first appeared in Daily Coffee News on Thursday, March 15, 2018. Despite the fact that coffee comes equipped with a natural insecticide (caffeine), it is still...
Editor’s note: This article originally appeared in Daily Coffee News on November 22, 2017. In what might be a foolhardy attempt to correlate two of coffee’s most complicated concepts, I’ve dedicated a significant portion of the past few months to examining the relationship between the water activity of green coffee and the Maillard reaction during […]
在咖啡干燥处理厂的最后一个步骤就是根据咖啡的目数大小对咖啡生豆进行最后的分类，然后装袋出口。进行咖啡目数分类的机器非常大，分为若干层，每层均略微向下倾斜。当咖啡进入机器时，机器开始震动，通过重力作用不同目数的咖啡生豆就被筛选出来。工人们在机器的底端用麻袋盛接筛选出来的咖啡豆。通过多层的筛选，所筛选出来的咖啡豆目数更加准确，而且这...
Our friends over at Bay Area CoRoasters are hosting us for some exciting upcoming events! Advanced Coffee Sensory Exercises – December 8th 9am – 12pm. Friday, December 8th: – Register here: $100 Advanced Exercises is a training session including tasting lessons designed to improve the skills of more experienced coffee tasters in a controlled but comfortable […]
Royal Coffee is proud to announce Crown on the Road, a free educational event series popping up in Los Angeles & the Bay Area. Join us for this free series while we anticipate the opening of The Crown: Royal Coffee Lab & Tasting Room. UPDATE, 11/15/2016 It’s been such a pleasure putting on so many wonderful events and […]
We have been observing and collecting data in Santa Elena as part of the Catracha Quality Project to improve upon green coffee processing strategies. (See related Catracha articles here). But once the coffee is ready to ship from Honduras, we cannot ride along in the container as it makes its ocean journey to Oakland, California. […]
Download the printer-friendly PDF In Part I of this series on analyzing green coffee, we focused in a lot of detail on the water – specifically the relationship of a green coffee’s water content and activity to its safety, longevity, and potential for browning reactions in the roaster. This article will focus on another physical quality […]
Download the printer-friendly PDF Bob & Max’s Note: If you are a coffee roaster doing wholesale business with any number of large-format retailers in the United States, you’ve probably been hearing the phrase “HACCP” with more regularity. In an effort to provide the best customer service we can, even after we’ve sold you the coffee, […]
Download the printer-friendly PDF Bob & Max’s Note: If you are a coffee roaster doing wholesale business with any number of large-format retailers in the United States, you’ve probably been hearing the phrase “HACCP” with more regularity. In an effort to provide the best customer service we can, even after we’ve sold you the coffee, […]
Download the printer friendly PDF here Most coffee professionals on the buying, roasting, and brewing side of the industry understand and value sensory analysis of coffee. Cupping a coffee, after all, is the single most common and effective way to decide if a coffee is worth purchasing, or if a roast has succeeded or failed. […]
