Step 1

Preheat the oven to 425ºF.

Step 2

Arrange the squash cubes in a single layer on a large rimmed baking sheet. Drizzle lightly with olive oil and rub to coat. Sprinkle with salt and pepper.

Step 3

Roast 55 minutes or until the squash is lightly browned and caramelized, stirring every 20 minutes or so.

Step 4

Allow the squash to cool slightly, then transfer to the bowl of a food processor. Process until smooth, streaming in a little water at a time until the desired consistency is reached.