Herbs and Medicinal Plants in Jordan.

Background: The presence of phenolic acids in edible products for human consumption is considered in relation to the production of odorant substances, with a variety of different aromas.

Objective: Phenolic substances anthocyanidins, anthocyanins, flavanols, flavones and isoflavones, flavones, flavonols, etc. - are extremely interesting as flavor additives, anti-aging or maturing agents, and color and aroma enhancers.