Ember-Roasted Squash Hummus

I first tried this dish when I was looking for an interesting vegan option to put on my menus. While my restaurants were certainly vegetarian/vegan friendly, the focus of the menu was anything but. I wanted to present some options that were more than the usual, but I kept coming back to hummus, because it is so delicious. So I tried a few different ways to make it, and this one was a winner. Any type of thick-skinned autumn squash will do in this recipe. My favorites are kabocha, butternut, Hubbard, and regular old pumpkin. I prefer to serve this with baguette slices, but it's also good with toasted pita bread triangles or carrot and celery sticks.