When it comes to coffee, almost everyone has a favourite.
Some prefer cold or frozen coffee, while others prefer a hot espresso beverage. For many, the decision is between a cup of light or dark roast coffee.
You’ve certainly heard people discuss the distinctions between light and dark roast coffee, and you may even have your own favourite roast. Even so, you might be curious about the distinctions between the two.
This article contrasts light and dark roast coffee, pointing out the variations in caffeine concentration, health advantages, flavour profiles, and more.
Coffee beans are green fruit seeds of Coffee plants that bear little similarity to the morning beverage we all know and love before they’re roasted.
Roasting these green coffee beans causes chemical, physical, and sensory changes in the beans, which is what gives coffee its distinctive colour, aroma, and flavour (1Trusted Source).
Large revolving drums are used to roast coffee beans, which are heated for 5–15 minutes before being cooled and packaged.
Although it appears to be a straightforward operation, even minor variations in the time and temperature at which the beans are roasted might cause discrepancies in the finished product.