High Caffeine Coffee at Home: Simple Brewing Tips
Quick answer Use a darker roast. It feels stronger and often has a bit more caffeine. Grind coarser for immersion methods, finer for drip. Get it right. Brew longer. Extraction time matters for caffeine. Use more coffee. More grounds = more caffeine. Keep it hot. Water temp is key for extraction. Don’t over-extract. Bitter coffee…
