1. Preheat oven to 375°.
2. To make eggplant, combine 2 eggs and 1 tablespoon water in a shallow dish. Combine panko and 1/4 cup Parmigiano-Reggiano in a second shallow dish. Dip eggplant in egg mixture; dredge in panko mixture, pressing gently to adhere and shaking off excess. Place eggplant 1 inch apart on baking sheets coated with cooking spray. Bake at 375° for 30 minutes or until golden, turning once and rotating baking sheets after 15 minutes.
3. To make filling, combine basil and next 6 ingredients (through egg).
4. To assemble, spoon 1/2 cup pasta sauce in bottom of a 13 x 9-inch glass baking dish coated with cooking spray. Layer half of eggplant slices over pasta sauce. Sprinkle eggplant with 1/8 teaspoon salt. Top with about 3/4 cup pasta sauce; spread half of ricotta mixture over sauce, and top with a third of mozzarella and 1/4 cup fontina. Repeat layers once, ending with about 1 cup pasta sauce. Cover tightly with aluminum foil coated with cooking spray. Bake at 375° for 35 minutes. Remove foil; top with remaining third of mozzarella and 1/4 cup fontina. Bake at 375° for 10 minutes or until sauce is bubbly and cheese melts; cool 10 minutes.