Ratatouille is a traditional French dish that showcases the vibrant flavors of summer vegetables. It typically includes ingredients like zucchini, eggplant, bell peppers, tomatoes, and onions, all cooked together in a savory sauce. The vegetables are often sliced thinly and layered beautifully, making it not only delicious but also visually appealing. This dish is often served as a side or a main course and can be enjoyed hot or cold. Ratatouille is a great way to celebrate fresh produce and is a staple in Provençal cuisine, reflecting the rustic charm of southern France.