I came across this sweet potato at Crazy Pantry recently.
It is called Miel Sweet and is grown in Kochi, Shikoku.
Miel is French for "honey" but this sweet potato isn't sugar sweet.
I like the bright yellow color of the flesh when cooked.
It doesn't taste any different from any sweet potato I've had, but I'm glad we got to try this.
I made a small batch of this salad with it.