Topic
Gas Chromatography-Mass Spectrometry
Episodes and research papers from From First Principles that help explain Gas Chromatography-Mass Spectrometry from the ground up.
Research
Papers and studies featured by the show.
Scientific Reports·
Civet Robusta and natural Robusta coffee are different on key fatty acid methyl esters and total fat
Imagine a coffee bean going through a special flavor factory, which is the civet's stomach. As the bean passes through, the animal's digestive juices act on it, kind of like a marinade. This process adds more of specific types of fats to the bean. These particular fats are known to create creamy, smooth flavors and smells, similar to dairy. So, the scientists found that the civet isn't just picking the best beans; its body is actively changing their chemistry to make them less bitter and more flavorful.