I made a half batch of this Kabocha Vanilla Chai Ice Cream. Very happy with the flavor and texture. Perfectly scoopable right out of the machine.
According to the recipe, it's based on a Jeni's ice cream base. My only modifications were to use canned pumpkin instead of the kabocha squash and I used the full amount of tea and spices to infuse the milk even though I halved everything else.
Here's a scoop on top of a bread pudding-like thing from Dishoom: