Roasted Zucchini, Mushrooms, and Onions

Total Time
5 mins
25 mins

Sourced from The Complete Diabetes Prevention Plan

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  • 3 medium zucchini, halved lengthwise and sliced 1/4-inch thick (about 1 pound)
  • 1 12 cups sliced mushrooms
  • 1 yellow onion, sliced and separated into rings
  • 2 -3 teaspoons extra virgin olive oil
  • 14 teaspoon salt
  • 12 teaspoon dried Italian seasoning


  1. Preheat oven to 450 degrees F.
  2. Place all of the ingredients in a large bowl and toss to mix well.
  3. Coat an 11x13-inch roasting pan or the bottom of a broiler pan with nonstick cooking spray and spread vegetable mixture over the bottom of the pan.
  4. Bake for 15 minutes.
  5. Stir the vegetables and cook for another 5 to 10 minutes, until they are tender and nicely browned.
  6. Serve hot.