In coffee, acidity is a desirable, refreshing, mouth-cleansing quality. Many people enjoy a coffee with high acidity for their morning cup because of its sparkling, lively taste. Cranberry juice and orange juice are examples of other bright, crisp acidic beverages. Aftertaste is the pleasant sensation remaining after the coffee is swallowed. Full bodied coffees have the most aftertaste.
Aroma Is the delicate perfume of fresh ground and brewed coffee.
It is sensed through the nose and again while swallowing. The best aroma from coffee comes from freshly roasted beans. Body refers to the weight or thickness of the coffee on your tongue. Indonesian coffees are noted for their full body and lingering taste, and have low acidity. Milk is an example of a full bodied beverage.