Summer Squash Chicken Casserole

Ingredients (12)

• 1/2 cup uncooked instant rice
• 1 can (10-3/4 ounces) condensed cream of chicken soup, undiluted
• 1/3 cup reduced-fat mayonnaise
• 1/3 cup fat-free milk
• 4 cups cubed cooked chicken breast
• 2 cups pattypan squash, halved
• 1 small onion, finely chopped
• 1 jar (2 ounces) diced pimientos, drained
• 1 teaspoon dried thyme
• 1/4 teaspoon garlic powder
• 1/4 teaspoon pepper
• 1/3 cup shredded Parmesan cheese