- Preheat oven to 350 degrees. 
- Slice eggplant into thin strips and place on a baking sheet. Brush with olive oil and sprinkle with salt and pepper. Roast in the oven until tender, about 10 minutes. 
- Mix together Ricotta cheese, eggs, and Parmesan cheese in a separate bowl. 
- Prepare a large baking dish with non-stick cooking spray and begin layering lasagna as follows: sauce, cheese mixture, eggplant, cheese mixture, sauce and then top with Mozzarella cheese. 
- Bake until bubbly, about 30 minutes. 
- Recipe credit: addapinch.com