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Atomic Coffee Roasters

United States

From competitive cycling circuits to coffee craftsmanship, brothers Andrew and John Mahoney discovered their true calling in 1996 when they traded their racing wheels for coffee beans, establishing Atomic Cafe in Beverly after recognizing that exceptional coffee was virtually nonexistent in their region. Now guided by the next generation—brothers Spencer and Logan Mahoney—this family enterprise has evolved into a precision-driven operation that embodies their founding mission to "spread positive energy" through coffee as a catalyst for community, relationships, and adventures. Their roasting philosophy operates on the principle that coffee should be both scientifically rigorous and emotionally resonant, utilizing their Diedrich CR-70 roaster for small-batch precision while maintaining two Q Graders on staff to ensure every bean meets their exacting standards for specialty-grade excellence.

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Coffee Beans from Atomic Coffee Roasters

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Colombia Huila

Origin

Huila (Colombia)

Flavor Notes

Molasses

Roast Level

Light

Processing

Washed

Typology

Arabica
Caturra, Castillo
Cosmo

Origin

Costa Rica • Ethiopia • Brazil

Flavor Notes

Roast Level

Medium Light

Processing

Washed, Natural

Typology

Arabica
Multiple
Costa Rica Tarrazu

Origin

Tarrazú (Costa Rica)

Flavor Notes

Orange, Chocolate, Honey, Brown Sugar

Roast Level

Medium Light

Processing

Washed

Typology

Arabica
Caturra, Catuai
Ethiopia Kochere

Origin

Yirgacheffe, Kochere (Ethiopia)

Flavor Notes

Peach, Black Tea, Floral

Roast Level

Light

Processing

Washed

Typology

Arabica
Ethiopia Heirloom
Ethiopia Ayla Bombe

Origin

Sidamo (Ethiopia)

Flavor Notes

Jasmine, Lemon Curd

Roast Level

Medium, Medium Light

Processing

Washed

Typology

Arabica
Heirloom
Diesel

Origin

Honduras

Flavor Notes

Smoky, Dry Finish

Roast Level

Dark

Processing

Washed

Typology

Arabica
Catuai, Pacas, Bourbón
Intensi

Origin

Costa Rica
Guatemala

Flavor Notes

Raisin, Nutmeg, Dark Chocolate

Roast Level

Dark

Processing

Washed

Typology

Arabica
Caturra, Catuai, Bourbón
Moonwalk

Origin

Colombia
Ethiopia

Flavor Notes

Pastry Crust

Roast Level

Light

Processing

Fully Washed

Typology

Arabica
Ethiopia Heirloom, Castillo, Caturra
Ethiopia Shantawene

Origin

Sidamo (Ethiopia)

Flavor Notes

Torched Sugar

Roast Level

Medium Light

Processing

Natural

Typology

Arabica
Heirloom
Loud Pow

Origin

Honduras • Costa Rica • Nicaragua

Flavor Notes

Chocolate, Citrus Fruit

Roast Level

Medium

Processing

—

Typology

—
Daydream Decaf

Origin

Mexico

Flavor Notes

Chocolate, Nutty/Cocoa, Shortbread

Roast Level

Medium

Processing

Water Process Decaffeination

Typology

Arabica
Bourbón, Garnica, Colombia