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Coffee Methods

Coffee types

What it tastes like, how much caffeine, and the way to brew it.

Common questions

What is the difference between Arabica and Robusta?
Arabica (Coffea arabica) is sweeter and more complex with fruit and floral notes; it has less caffeine (~1.5%). Robusta (Coffea canephora) is earthier and stronger with about twice the caffeine (~2.7%). Most specialty coffee uses Arabica; Robusta often appears in espresso blends for crema.
Which roast level is best for pour over?
Light to medium roasts — they preserve more of the bean's origin character (fruit, floral, terroir), which pour over's clean extraction highlights well. Dark roasts tend toward bittersweet and smoky notes that can overpower the nuance pour over is designed to show.
Does decaf coffee still have caffeine?
Yes — decaf retains about 1–2% of the original caffeine (roughly 5–15 mg per cup vs ~80–100 mg in regular coffee). Swiss Water Process decaf tends to be the most consistent for caffeine removal. For most people the residual amount is not noticeable.