Chicken and Vegetables

• 1 pound chicken breasts, skinless and boneless, chopped into 1-inch chunks
• 2 medium zucchini sliced into ½ circles
• 1 medium squash sliced into ½ circles
• 2 cups broccoli florets
• 2 tablespoons olive or avocado oil can use an avocado oil spray
• 1 tablespoon italian seasoning
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• ¾ teaspoon chili powder
• ¾ teaspoon salt
• ½ teaspoon black pepper