Wash and chop any of the above veggies and put them into a 9 x 14 glass cake pan.

Drizzle some olive oil over top, add salt and pepper, and stir.

Put in the oven at 350F. Stir after 20 minutes and then stir every 10 minutes until the veggies reach your desired doneness - 30 to 45 minutes depending on the veggies you are using. Serve hot, cool and refrigerate for future use, or add to soups, pastas, and salads.