Why We Use Whole Arabica Beans

Why We Use Whole Arabica Beans​ When it comes to coffee, not all beans are created equal. That’s why we at Coffee on Mars go to great lengths to source the best of the best: whole Arabica beans. In a world of shortcuts and compromises, whole Arabica beans are a pinnacle of flavor, aroma, and […]

The Complete Journey of Our Custom Medium-Dark Roast

The Complete Journey of Our Custom Medium-Dark Roast Roasting coffee is both an art and a science, a carefully tuned process that we’ve refined to create our signature custom medium-dark roast here at Coffee on Mars. From the moment we select our green coffee beans, we take you on a meticulous journey that ultimately delivers […]

The Art of Sun-Drying Coffee Without Chemicals

The Art of Sun-Drying Coffee Without Chemicals In the pursuit of the perfect cup of coffee, every step in the production process is paramount, and at our San Rafael-based roastery, the art of sun-drying coffee without chemicals stands out. Choosing the natural drying method, particularly sun-drying, not only maintains the authentic character of our coffee […]

Bourbon Coffee’s Cosmic Journey

Tucked away in San Rafael, CA, the allure of Coffee on Mars is undeniable, drawing residents and tourists alike into its otherworldly embrace.

The Benefits of Water Washed Coffee

The Benefits of Water Washed Coffee The journey of a coffee bean from its origin as a cherry to the cup you relish involves intricate, deliberate processes. One of these critical stages is the washing process, which significantly impacts the end product’s quality, taste, and aroma. Here, we’re excited to delve deeper into water-washed coffee, […]

Cups Filled with Galactic Wonders

Every time we gaze into the night sky, the cosmos beckons us with tales of wonder and mystery. Mars, our neighboring planet, stands out with its reddish glow, firing up imaginations with thoughts of unknown landscapes and alien life.