What is the "first crack" in coffee bean roasting?
The "first crack" is an audible popping or cracking sound, similar to popcorn popping, that occurs when gases and water vapor break open the cell s...
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Is decaffeinated coffee truly 100% caffeine-free?
No, decaffeinated coffee almost always still contains a small residual amount of caffeine, usually between 2 and 13.9 mg per cup. The legal definit...
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Does a dark roast have more caffeine than a medium roast?
This is a common misconception: lighter roasts typically contain slightly more caffeine because caffeine slowly degrades during the roasting proces...
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