Latest Posts

  1. 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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  2. Podcast Episode #25: The Global Trade/Burundi Discussion

    Podcast Episode #25: The Global Trade/Burundi Discussion

    Some very informative audio from last month's discussion

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  3. The Flores Factor

    The Flores Factor

    Crowd pleasing coffee from a promising origin.

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  4. Six under Six - July 2019

    Six under Six - July 2019

    Six delicious coffees for under six dollars.

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  5. 20% Off Guatemala Sale - Check Out Our "Cheat Sheet" Overview

    20% Off Guatemala Sale - Check Out Our "Cheat Sheet" Overview

    Take advantage of this great discount on these crowd-pleasing coffees.

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  6. A Second Look at 4 Ethiopian Coffees

    A Second Look at 4 Ethiopian Coffees

    We took a second look (and taste!) at 4 Ethiopian coffees from our 20% off sale.

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  7. Video: Sample Roasting with an Aillio Bullet R1

    Video: Sample Roasting with an Aillio Bullet R1

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  8. Video: Guatemala 2019 Coffee Clips

    Video: Guatemala 2019 Coffee Clips

    A few fairly low tech clips and some thoughts on coffee processing and coffee buying in Guatemala.

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  9. Video: Dry Process Coffee & Quakers

    Video: Dry Process Coffee & Quakers

    How we grade for the quality of our dry process coffees

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  10. 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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  11. New Postcards. Quakers: Resistant to Roast

    New Postcards. Quakers: Resistant to Roast

    Our new postcards. Look for one in your next order.

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  12. Rwanda + Burundi Fundamentals

    Rwanda + Burundi Fundamentals

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Keeping it Fresh

Keeping it Fresh

Roasted coffee that's been sitting around for too long will lose a lot of flavor. You can fight this flavor loss by storing your coffee correctly. There are a lot of different options out there so we wanted to test a few and see what the results were. We compared a mason jar, one of the coffee tins that we sell and two other containers that claim to keep their contents fresh. Each container held 35 grams of coffee and we opened all containers about once a day for a month to simulate a someone opening the container to access their coffee. As expected the coffee we used tasted pretty bad (any coffee will taste this bad after a month). Our tin and the mason jar came in 2nd and 3rd in our flavor test. 1st and 4th places were held by the two newcomers. We are looking at offering the winner in the near future.

Look forward to future Sweet Maria's science projects where we compare coffee stored in paper tin tie bags, plastic valve bags and out in open air.

Here's an older article where we describe using a mason jar for coffee storage.