Prep Time 20 minutes mins
Cook Time 45 minutes mins
Resting Time 10 minutes mins
Total Time 1 hour hr 15 minutes mins
For best texture, choose firm, glossy eggplants and slice evenly to ensure uniform cooking; salting reduces bitterness and prevents a watery casserole, but if your eggplants are very fresh you can shorten the salting time. You can brush or spray the eggplant with a little oil and pre-roast the slices for 10 minutes per side to deepen flavor and reduce moisture further. If you prefer a crispier top, broil the casserole for 1 to 2 minutes at the end while watching closely. Swap mozzarella for provolone or add a bit of smoked mozzarella for complexity, and use gluten-free panko if needed. The casserole holds well and tastes even better the next day; cool completely before refrigerating and reheat covered at 350°F.