This Ratatouille & Garlic Bread Casserole is a delicious and hearty dish that combines the flavors of ratatouille with the comforting goodness of garlic bread. The ratatouille is made with a medley of vegetables including eggplant, zucchini, bell peppers, and tomatoes, all cooked in a flavorful tomato sauce. The garlic bread is layered on top of the ratatouille and baked until golden and crispy. The result is a satisfying and flavorful casserole that is perfect for a cozy dinner or a potluck gathering.