Coffee Knowledge
Light roast coffee captures the delicate, fruity and floral notes of each coffee growing region. Learn how to get a perfect light roast in our guide.
Learn what causes baked coffee, why roasts lose momentum, and how to maintain energy for sweeter, brighter, more developed flavor.
Reducing heat too fast at first crack can stall development. Learn how to manage energy for better sweetness, structure, and flavor.
Learn the difference between pleasant acidity and sourness in coffee roasting. Discover how to fix sharp flavors by balancing sweetness during the Maillard phase.
First crack isn’t just an audible cue. Learn how to track bean expansion, aroma shifts, temperature ranges, and development time to roast with confidence.
Learn how to interpret first crack to improve roast consistency. Discover what a healthy crack sounds like and what weak, stalled, or aggressive cracks reveal.
Learn how to identify baked and uneven coffee roasts, what causes dull or inconsistent flavors, and simple heat and airflow adjustments to improve roast clarity.
Learn why coffee can taste bitter or smoky after first crack and how small heat adjustments during the final stage of roasting improve sweetness and balance.
The best home coffee roaster for beginners is the Fresh Roast SR540. Learn why we love it so much (and why you will to!) in our guide.
Fast coffee roasts can taste sour, thin, or hollow. Learn what causes a rushed roast and how to slow it down for better balance and sweetness.
Learn how to roast coffee beans in your oven with this simple step-by-step guide.
Roasting coffee at home gives you more control over your coffee. Have fun, find new favorites, and experiment with different origins, blends, and roast levels!