The BEST ramen in Arizona.
Ramen is one of my favorite foods for over 20 years(and Tonkotsu ramen used to be my favorite ramen), so I have had ramen at many many places, including Hakata Fukuoka where Tonkotsu ramen originally comes from.
While I admit that it might be great if the broth of Tonkotsu ramen here had more flavor, I think that ramens at Tampopo are decent and authentic.
Before I found this place, my "go-to" ramen shops in Phoenix/Scottsdale were East Wind and Cherry Blossom. Champon at East Wind and Cherry Blossom is good and I will probably still go there, but Tampopo comes first.
I wish they had more tables for a group of four people.