Preheat the oven to 200°C (400°F).
Make shallow cuts across the squash, about 1cm apart, being careful not to cut all the way through.
In a small bowl, mix together the olive oil, chili flakes, paprika, oregano, thyme, salt and pepper.
Brush the seasoning mixture all over the squash, making sure to get it in between the cuts.
Place the squash in a baking tray and roast for 45-50 minutes, until tender and golden brown.
Serve hot.
