In a medium-sized bowl, mix together all ingredients except the red pepper flakes, making certain to coat the squash evenly. Divide the mixture in half and pour onto two baking sheets. Sprinkle with red pepper flakes for an added kick if desired then roast 40–45 minutes. To make certain it browns evenly on all sides, stir a few times as it roasts.
One Last Thing
Make certain to use two baking sheets. If you place the entire recipe on one sheet, the squash will steam and not caramelized.