The Common Nespresso Machine Mistake That's Wasting Your Time - Tasting Table
Briefly

Coffee purists emphasize the importance of maintaining the correct water temperature for brewing—too cool yields flat coffee, while too hot can result in a burned taste.
Nespresso machines are designed to simplify the brewing process; there's no need to preheat water, as they automatically heat to the ideal temperature of 185 degrees Fahrenheit.
Always use fresh ingredients for your Nespresso brew. Check your Nespresso pods' freshness by pressing on the foil top to ensure the coffee does not sag.
Using filtered water is crucial for the best coffee flavor and for maintaining the cleanliness of your machine, avoiding hard water scale build-up.
Read at Tasting Table
[
|
]