What I have found that I love love love is Nettle Leaf tea, cold, over ice, with a little bit of stevia. It tastes better than any tea I have tried. It’s recommended on the diet and good for the liver and has no caffeine. The only brand I have tried so far is Traditional Medicinals Organic Nettle Leaf Caffeine Free Herbal tea. I love it! It’s also good hot but I prefer cold.