Answer
C
Step-by-step explanation:
fra·grant adjective having a pleasant or sweet smell. "she gathered the fragrant blooms" Reduction is performed by simmering or boiling a liquid such as stock, fruit or vegetable juices, wine, vinegar, or a sauce until the desired concentration is reached by evaporation. This is done without a lid, enabling the vapor to escape from the mixture. Most food has a fragrance. So, a fragrant reduction is to simmer or boil something to make it thicker.