Cut the spaghetti squash length-wise, scoop and discard the seeds, brush the insides with olive oil, and sprinkle with salt and pepper. Roast the halves inside the oven at 400 degrees Fahrenheit and ...
Uncover and continue to roast until very tender, about 10 minutes more. Sprinkle cauliflower with cheese. Roast until browned and cheese is melted, about 5 minutes more. Top with parsley.