Celestial Seasonings Devonshire English Breakfast Tea. Folks in the English countryside have always relied on a hearty cup of tea to start the day right. Our Devonshire English Breakfast tea evokes the flavors of a great teatime tradition. We blend the highest quality black teas from Assam and Kenya for a robust, full-bodied brew with a bright floral note. Stir in a touch of imagination and you willl be on your way to a merry old England!