Preheat oven to 400° F. Carefully peel a large butternut squash with a vegetable peeler (or sharp knife). Once peeled, slice the squash in half lengthwise. Use a spoon to remove all the seeds and "fibrous strings" inside squash. Cut squash into bite sized cubes. Try to keep the pieces about the same size, for even baking.
Place squash cubes into a large bowl; drizzle with olive oil. Season the squash with a pinch of salt and pepper (to taste), then add the cinnamon and maple syrup. Stir to combine ingredients, so all pieces are coated.
Line a large baking sheet with parchment paper. Spread seasoned squash out in a single layer, leaving a bit of space between each piece. Roast in 400° F. oven for 35 minutes. HALFWAY through baking time, rotate the pan in the oven to ensure even baking. When 35 minutes is up, carefully flip each piece over so the bottom side is up, and put back in oven. Cook for 5 more minutes, to help caramelize the squash a bit on the other side. Once squash is done, remove from oven; transfer to a serving platter. Serve, and enjoy!
Maple Cinnamon Butternut Squash https://www.thegratefulgirlcooks.com/maple-cinnamon-butternut-squash/