Fair Trade Certified (TM) USDA Certified Non-Irradiated Kosher Certified by QAI The best known of the scented teas, its unique taste has remained popular for hundreds of years. Natural bergamot oil is sprayed on tea leaves to create a balanced citrus and tea flavor. While Earl Grey is a tea possessing the delicacy and nuance of flavor to be enjoyed on its own, it's also beautifully accentuated with a slice of lemon and pairs well with citrus or buttery flavored pastries.