Latest Posts

  1. Live Stream: Intro to Home Roasting

    Live Stream: Intro to Home Roasting

    Roasting with an electric popcorn popper is easy! Watch our online, interactive demo on 9/6 and we'll show you how.

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  2. Roasting Flores Gunung Gedha on a Popcorn Popper and Quest M3s

    Roasting Flores Gunung Gedha on a Popcorn Popper and Quest M3s

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  3. Coffee Roasting Demo at The Berkeley Public Library

    Coffee Roasting Demo at The Berkeley Public Library

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  4. Coffee Roasting Basics: Nerd Nite Silicon Valley 6/25

    Coffee Roasting Basics: Nerd Nite Silicon Valley 6/25

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  5. Aillio Bullet R1 Roaster: Testing Airflow with Rwanda Kageyo

    Aillio Bullet R1 Roaster: Testing Airflow with Rwanda Kageyo

    A look at two extreme examples of airflow settings on the Bullet and how they affect roast development.

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  6. Behmor Roast Profile: Ethiopiques 2.0

    Behmor Roast Profile: Ethiopiques 2.0

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  7. New Product Video Review: The Fresh Roast SR540

    New Product Video Review: The Fresh Roast SR540

    The SR500 was really good and the SR540 is even better

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  8. Video: Sample Roasting with an Aillio Bullet R1

    Video: Sample Roasting with an Aillio Bullet R1

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  9. Another Look at Roasting Espresso Workshop #44: Carga Larga

    Another Look at Roasting Espresso Workshop #44: Carga Larga

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  10. Video: Larry Cotton's Sifter Coffee Roaster

    Video: Larry Cotton's Sifter Coffee Roaster

    Sweet Maria's Customer Larry Cotton blows our mind again

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  11. Coffee Tasting At Sweet Maria's - Feb. 28th

    Coffee Tasting At Sweet Maria's - Feb. 28th

    Sign up and taste the difference between coffees roasted in different machines

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  12. Upcoming Class: Roasting With A Gene Cafe

    Upcoming Class: Roasting With A Gene Cafe

    Wanna learn more about the Gene machine?

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Change to Fresh Roast Recommendation

Change to Fresh Roast Recommendation

 

When we first started selling the Fresh Roast SR 300 and SR 500, we recommended a certain technique for an even roast; namely, to remove  the chaff collector  and stir the coffee during the initial stages of the roast when the beans are heaviest.  It turns out that this results in an inordinate amount of chaff getting sucked back into the base of the roaster (because the fan is drawing in air to cool the roaster) and over time it chokes the unit.  Eventually the unit will no longer get hot and the chaff in the base presents a fire hazard.

So we have modified our recommendation and suggest you do what Tim Skaling of Fresh Beans does to get an even roast: Run the machine for 1 minute with beans, then hit the COOL button for 30 seconds. Then turn the machine back on to finish the roast. With very dense beans, use the COOL cycle twice during the roast sequence. If you do remove the chaff collector during the roast, be sure to replace it as soon as possible.  You might also want to open the base of the unit from time to time and vacuum out any chaff that has found its way inside (sort of a good idea with any machine). We have updated the annotations on the YouTube videos too on our Fresh Roast Details page.