Eggplant, about 5-7 small, Italian eggplant, sliced about 1/4 inch thick, salted and roasted. Sliced eggplant should be salted to remove excess water and bitterness. I do mine with coarse sea salt in a colander for about 20 minutes. Italian eggplant tends to be less bitter but you can use any variety of eggplant.
Roast eggplant drizzled with olive oil on baking sheets for about 10-20 minutes, switch them about halfway through to ensure they will finish at the same time.
Alright, the sauce for this one happens to be a simple marinara sauce.
Two 28 oz. cans of San Marzano tomatoes and two cloves of garlic pulsed in a food processor. Cook over medium heat with about 2 tbsp olive oil, for 15-20 minutes. Season to taste with salt and pepper. Add about 1 handful of chopped basil, cook for another 5 minutes or so over medium heat.
Now, leave the oven on 350, and in a 9x12 pan, spread a layer of sauce on bottom. You can start your water for your pasta here, too. Layer eggplant with sauce and sliced fresh mozzarella, and about 1/2 cup of a grated hard cheese like Parmesan or Romano. Bake for about 20-30 minutes or until the mozzarella just begins to brown. Serve with a pound of your favorite pasta, fresh grated cheese at the table and if you are like me, a few dashes of crushed red pepper.