Name: Delicious Vegetable Lasagna
Prep time: 50 mins
Cook time: 40 mins
Yield: 9
Ingredients: 2 eggplants, in ½ cm slices; 4 pumpkins, in ½ cm slices; 4 red bell peppers, cut into strips; 1/2 kilos button mushrooms, sliced; 350 grams lasagna sheets, precooked; 500 grams fresh Mozzarella cheese, grated; 1/2 cups Parmesan cheese, fresh grated; olive oil; coarse salt; black pepper; 3 tablespoons olive oil, for the sauce; 1 white onion, finely chopped for the sauce; 1 carrot, peeled and finely chopped for the sauce; 1 stem celery, finely chopped for the sauce; 1 kilo Roma tomato, without seeds and finely chopped for the sauce; 3 tablespoons tomato, in pasta, for the sauce; 1 leaf bay, for the sauce; 3/4 teaspoons dried oregano, for the sauce; 1/4 teaspoons chile flakes, dry, for the sauce; coarse salt, for the sauce; black pepper, for the sauce; 500 grams ricotta cheese; 2 egg yolks; 1/2 cups Parmesan cheese, fresh, grated; 1/4 cups parsley, finely chopped; coarse salt; ground black pepper; nutmeg, fresh grated