I like H&S White Vanilla Grapefruit. Its not all vanilla, but you can definitely taste the vanilla too
Upton’s Season’s Pick Earl Grey Creme Vanilla is super creamy-sweet. I also like Della Terra’s Earl Grey Creme in a similar way. Persimmon Tree has a rooibos vanilla chai that I recall liking.
I’m not sure anyone is really asking since this thread is a year old, but my fave is Tea Source’s Moon Over Madagascar.
Yeah, super old thread, but since it was bumped, the best vanilla tea I have ever had and the only one I could drink over, and over, and over again is Mighty Leaf’s Vanilla Bean tea. The coffee shop on my undergraduate campus sold it, and it was the best tea they had. I drank it a lot, and it never stopped being awesome.