I'd look for something else to find the least amount of sugar. Haven't good yet. Hope someone can come up with ideas.
Roasted Acorn Squash with Cider Drizzle
From EatingWell: November/December 2009
Roasting squash in the oven caramelizes its natural sugars. Here we serve acorn squash with a cider reduction that’s spiced with cinnamon and cloves. A touch of butter gives it a luxurious finish.