Slice off each end, cut vertically in half, and remove the seeds.
Peel and cube squash into about 3/4-inch chunks.
Line a baking pan with parchment paper and arrange squash cubes in a single layer.
Salt and pepper, to taste, or other seasonings of choice.
Place in the pre-heated oven and roast for 30 to 35 minutes, or to desired tenderness; stirring halfway through.