subflavour
/ˈsʌbˈflɑːvər, ˈsʌbˈflɔːvər/Definitions
1. noun
a secondary or underlying flavour in a dish, especially one that is not immediately apparent.
“The subflavours in this wine were a complex mix of oak and spices.”
2. verb
to add a secondary or underlying flavour to (a dish) in order to enhance its overall flavour.
“The chef subflavoured the soup with a dash of cream and a pinch of nutmeg.”