Wash delicata squash. Cut the top ends off. Slice lengthwise. Using a spoon, scrape out the seeds and strings (compost your waste!).
Cut the squash into half-moon shapes.
Into a bowl, add olive oil, salt, red chili powder, turmeric powder and the cut delicata squash pieces. Using your hand, mix everything well, so all sides of the squash are evenly coated with the oil and spices.
Preheat oven to 400 degrees Fahrenheit. Place delicata squash slices on a baking sheet in a single layer.
Bake for 20-25 minutes or until squash has softened. Flip them halfway through for even browning on both sides. Oven times vary, so keep an eye.
Serve hot with a sprinkling of freshly grated black pepper. Or refrigerate up to 3 days and serve cold tossed into a salad.