1. On a baking sheet lined with parchment paper, spread the cubed squash in a single layer. Toss it with large pinches of salt and pepper after drizzling it with olive oil (a sprinkle of fresh rosemary or thyme at this step would also be delicious).
2. Make careful to allow some space between each cube so that the squash crisps and browns attractively in the oven.
3. Preheat the oven to 400°F and bake the squash for 30-35 minutes, or until soft and golden brown. Then serve and enjoy your dish.

Watch this video recipe to learn how to cook cubed butternut squash.