I mostly just taste oolong, which isn’t my preferred tea base. After refrigerating this, more fruit flavor comes out, and I like it a little more. I’m not sure it’s distinctly cranberry, but it’s close enough. I don’t really taste any chestnut. I prefer fruity teas on an herbal or green base, so this one isn’t really for me, but it’s not bad. If you go in expecting an oolong with some subtle fruitiness, you won’t be too disappointed.