
1C Red Onion in chunks
2C Squash, winter, butternut, raw, cubed
2T Olive Oil, Extra Virgin
1C Parsnips, raw sliced
1C Carrots, raw
1 Potato large flesh and skin, cubes
1 Sweet Potato
Put olive oil in a rimmed baking sheet at 425F
Distribute the vegetables in a single layer and cook for 45 minutes.
You may need to turn the vegetables once or twice.