Eggplant and tomatoes pair in easy make-ahead summer casserole

4078279_web1_FOOD_EGGPLANT-TIAN_TB.jpg
Visuals count, especially when appetites wilted by summer heat need a pick-me-up. The look of this eggplant and tomato casserole is just the thing, the glossy purple of the eggplant offset by the red of the sliced tomatoes that have