Skill Building Sessions For Coffee Roasters

Please join us for the Roaster Sessions, skill-building sessions for Coffee Roasters. Upcoming Roaster Sessions will be held at Organic Products Trading Company (OPTCO) Thursday, October 17, 2019. Discussion includes differences in filter coffee and espresso during Defining Espresso; introduce roasters to Identifying Origins, a discussion of coffees for specific flavor & the attribute contributions to espresso blends. The afternoon is hands on Roasting & Blending Part 1 & Part 2 selecting specific coffee for the blend, blend percentages, how many bean types per blend? Hands on designing an espresso blend. Save the date, October 17, 2019 8:30 am – 4:30 pm.

Lead Instructor, Kathi Zollman of Coffee Holding Company is known throughout the coffee industry for her extensive contribution to the science of coffee roasting. Her work has been published in in various Coffee Trade Journals. As a trainer, Kathi brings decades of experience and enthusiasm for coffee.

To register or for additional information please contact Coffee Holding Company (, Organic Products Trading Company ( or Sonofresco (

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