Why does coffee taste bad in a 100 cup coffee maker?
What can be done to make coffee taste better in a 100 cup maker?
A couple of things jump to mind.
First, someone might be skimping on the quality of the coffee. A hundred cups of quality coffee cost a lot more than a hundred cups of indifferent coffee.
Who is buying the coffee? Do you know what it is?
Also, I’m guessing that the hundredth cup of coffee is being poured quite some time after the coffee was first brewed. That’s going to hurt the quality as well.
To be honest, those big coffee makers are created to make large volumes of coffee without any hassle. Nice and easy. They are not made with gourmet quality coffee in mind.
If you are serious about making quality coffee, consider using a smaller machine and making more frequent and fresher brews.