Microcosm Coffee Roasters.

When was this coffee roasted? Most coffee bags won’t tell you.

Ours does — roasted to order, sourced from farmer-owned cooperatives, and genuinely trying to be one less thing you have to feel conflicted about.

Start with the Full Spectrum sampler
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The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags
The Full Spectrum Coffee Sampler Box – Four 4oz Bags
from $25.00

CARE WHERE YOUR COFFEE COMES FROM? WE NAME EVERY SOURCE.

Four small-batch coffees. One cup at a time. A bigger difference than it looks.

You shouldn’t have to research every bag to know your morning cup lines up with your values. The Full Spectrum Sampler is four whole bean coffees, roasted to order on an all-electric roaster. Each one is traced to where it was grown, and the roast date is right on the bag. We do the research and show our work, so you can just enjoy the cup.

What you get
Four 4oz bags, about 30 cups. Three single origins and our house blend, shipped within days of roasting.

Looking for the Gift Set? Find the four 12oz bags here.

The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags The Full Spectrum Coffee Sampler Box – Four 4oz Bags
The Full Spectrum Coffee Sampler Box – Four 4oz Bags
from $25.00

CARE WHERE YOUR COFFEE COMES FROM? WE NAME EVERY SOURCE.

Four small-batch coffees. One cup at a time. A bigger difference than it looks.

You shouldn’t have to research every bag to know your morning cup lines up with your values. The Full Spectrum Sampler is four whole bean coffees, roasted to order on an all-electric roaster. Each one is traced to where it was grown, and the roast date is right on the bag. We do the research and show our work, so you can just enjoy the cup.

What you get
Four 4oz bags, about 30 cups. Three single origins and our house blend, shipped within days of roasting.

Looking for the Gift Set? Find the four 12oz bags here.

Microcosm Coffee Roasters logo featuring two hands or gloves reaching up toward a star in between, symbolizing the strivings of the things we do to connect us all through our work to better society
Microcosm Coffee Roasters logo featuring two hands or gloves reaching up toward a star in between, symbolizing the strivings of the things we do to connect us all through our work to better society

Still figuring it out. In public.

Before it was about coffee, it was about a bigger question: what would it look like to build something I actually cared about? One question led to the next — could I roast at home, would the town allow it, would anyone want it, could the sourcing match the values? Every step was just: let's find out if this next thing is possible. And it was. So I kept going.

This is an ongoing process. You're invited into it.

Read the full story →
  • Nashoba Winery event where Microcosm Coffee Roasters was one of 10 local small businesses. Outdoor gathering with people sitting at picnic tables under red and green umbrellas on a sunny day with a blue sky and scattered clouds.

    Bring Microcosm to Your Event

    Fresh-roasted coffee, served well — for private events, corporate gatherings, and gifting.

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