Preheat the oven to 400 °F. Lightly spray a foil-lined baking sheet with nonstick spray.
Toss the butternut squash cubes with 1 teaspoon of olive oil, ¼ teaspoon salt, and ¼ teaspoon pepper. Spread the butternut squash in an even layer on the prepared baking sheet and roast for 30 minutes, stirring once at the 15-minute mark.
While the squash is roasting in the oven, boil a pot of water and cook the noodles according to package instructions
Meanwhile, heat the butter and olive oil in a skillet over medium heat. Add the sage leaves and fry them until they are very crispy.
After the sage leaves are crispy, pull them out of the skillet and transfer to a paper towel.
Add the pine nuts to the skillet and cook them around for a minute or two until the butter turns to turn lightly brown.
Remove the skillet from the heat and stir the half and half into the oil/butter/pine nut mixture.
Pour the sauce over the cooked noodles and toss with the roasted squash cubes. Crumble the fried sage leaves over the top, and give it another stir.