Well, water typically boils around 212°F – far from the roasting temperature of coffee. So, it is not very likely that boiling water will burn instant coffee. Some people declare that their coffee tastes quite bitter when prepared with boiling water. But this bitter taste might not be from the coffee getting burnt.
Is instant coffee good or bad for You?
How do you make instant coffee?
The most common way to prepare instant coffee is to add one teaspoon of powder to a cup of hot water. The strength of the coffee can easily be adjusted by adding more or less powder to your cup. Instant coffee is made from brewed coffee that has had the water removed. To make instant coffee, simply add one teaspoon of powder to a cup of warm water.
Does instant coffee have more caffeine than regular coffee?
However, instant coffee generally contains slightly less caffeine than regular coffee. One cup of instant coffee containing one teaspoon of powder may contain 30–90 mg of caffeine, while one cup of regular coffee contains 70–140 mg ( 11, 15, 16, 17 ).