This tomato and basil casserole is a simple and flavorful dish that is perfect for showcasing the flavors of summer. Made with ripe tomatoes, fresh basil, and a sprinkle of Parmesan cheese, this casserole is bursting with freshness. The tomatoes are sliced and layered with the basil, creating a beautiful and colorful dish. The casserole is then baked until the tomatoes are tender and the flavors have melded together. Serve this casserole as a side dish or as a light lunch with a side of crusty bread for a complete meal.