15 pyramid bags. Orange pekoe black tea + bergamot. Premium energy tea. Gluten free. Non GMO Project verified. Nongmoproject.org. As much caffeine as coffee. The rush without the grind. Our tea has as much caffeine per cup as coffee, and about three times the levels of traditional tea. L-Theanine, a rare amino acid found in Zest Tea, helps prolong the energy and alertness, while reducing the jitters and crash associated with most caffeinated products. Caffeine levels per cup: zest black tea: 155 mg; coffee: 125 mg; Regular black tea: 50 mg. Earl Grey has been a popular blend since it was introduced to the British Earl, Charles Grey, in the 1830s. Most Earl Greys are made with low-quality base teas, but not ours. Zest's Earl is made with premium Nilgiri Indian black tea blended with a delicious bergamot essential oil. Instagram (at)getzesttea. Zesttea.com. Winner worldteaexpo. Best new product.