We are always stressing the importance of the coffee beans when it comes to espresso. But what about the other half of the shot? What role does the water quality play?
We know too many minerals will lead to scale build up in the machine. But what effect does this have on flavor? Does espresso taste different based on the water being used to brew?
Gail found out. Watch the Ask Gail video below and then head over to our YouTube Channel and subscribe!