This refers partly to body and partly to flavor. Sometimes it even refers to acidity. Richness describes an interesting, satisfying fullness.
Richness partly refers to body, partly to flavor; at times even to acidity. The term describes an interesting, satisfying fullness.
A satisfying fullness in flavor, body, or acidity.
The distinct pleasurable fullness found in a cup of coffee, designated in part by taste, body, flavor, and aftertaste