Alkaloids in coffee

Alkaloids in coffee are naturally occurring chemical compounds that influence its flavor, aroma, and effects. The most notable alkaloid in coffee is caffeine, which acts as a stimulant, increasing alertness and reducing fatigue. Alkaloids such as trigonelline contribute to coffee's aroma and might have health benefits. These compounds are formed during coffee bean growth and roasting, shaping the overall sensory experience and physiological effects of coffee consumption. In moderate amounts, alkaloids like caffeine provide a balance of mental stimulation, but excessive intake can lead to side effects like restlessness or insomnia.