VIDEO : Making Good Coffee Is A Science

According to mnn.com, making a good cup of coffee is a science. They wrote that ?it comes down to the complex chemistry of coffee, water and milk, the quality of the beans and the talent and training of the person bringing all that together.? Coffee is acidic, so the water that is used when making a cup of coffee influences the flavor depending on the water?s acidity. Less acidity it will taste chalky. More acidity and it will taste sour. Next time you order a cup of coffee from a barista and it?s good, leave a tip. They?re basically caffeine scientists.