Choosing the Best Ground Coffee For Your Espresso Machine If you have an espresso machine you will be looking to ensure that your ground coffee is of the best quality. This is because espresso machines need a fine grind to extract the maximum amount of coffee. Extraction happens when water https://coffeee-uk05230.wssblogs.com/29869028/15-unexpected-facts-about-coffee-espresso-machines-that-you-didn-t-know-about