chicken and vegetable casseroles

Ingredients

• 1.5 cups zucchini, cut into 1/4 inch slices
• 1 small onion, thinly sliced and separated into rings
• 1 small tomato, cut in wedges
• 2 tablespoons olives, pitted and sliced
• 2 tablespoons parsley, fresh and chopped
• 1 tablespoon basil, fresh chopped
• teaspoon garlic powder
• 1 medium chicken breasts, halves, boneless and skinless
• 1 teaspoon butter