MushroomsTomatoesZucchiniChickenRiceChicken, Rice, and Zucchini Casserole Diana Updated on February 26, 2024December 6, 2023 Leave a Comment on Chicken, Rice, and Zucchini Casserole1 min read This chicken and rice casserole is full of healthy vegetables, including zucchini, mushrooms, and chopped tomatoes. Parmesan cheese adds another layer of flavor.