VEGETARIAN LASAGNA WITH ZUCCHINI RECIPES

Steps:

• For the sauce: Put the olive oil and garlic in a medium pot over low heat. Cook the garlic, stirring occasionally at first and more often as it colors, until golden brown, about 7 minutes. Raise the heat to medium-low, add the onions and a large pinch of salt and cook, stirring occasionally, until the onions are softened, about 5 minutes. Add the carrots, and cook, stirring occasionally, until softened, about 5 minutes. Add the tomato paste and red pepper flakes, and cook, stirring constantly, for 2 minutes. Add the tomatoes, bay leaves, basil sprig, thyme and 1 teaspoon salt, raise the heat to medium and bring the sauce to a lively simmer. Continue to cook, stirring frequently, until quite thick (if you draw a spoon through the sauce, you'll see the bottom of the pot for a few seconds before the sauce fills back in), about 30 minutes. As the sauce thickens, turn the heat down a bit so the bottom doesn't scorch. Stir in the chopped basil. Let cool to room temperature before assembling the lasagna. (Makes 1 quart.)
• To assemble: Preheat the oven to 350 degrees F. Squeeze the spinach in your hands to remove as much liquid as possible. Put it in a large bowl, and stir in the ricotta, 1/2 cup of the Parmesan, the egg, 1 teaspoon salt and the nutmeg.
• Spread 3/4 cup of the tomato sauce on the bottom of a 9-by-13-inch baking dish. Lay 3 lasagna noodles across the sauce (they won't touch). Spread 3/4 cup tomato sauce on top. Dollop 1/3 of the ricotta mixture (about 1 cup) across the sauce, and use the back of a spoon to spread it (it will smush into the tomato sauce, which is fine). Scatter 1 cup of the mozzarella on top.
• Repeat the layering 2 more times. Top with the last 3 noodles, spread the last 3/4 cup tomato sauce over them and scatter the remaining 1 cup mozzarella and 1/4 cup Parmesan over the top. Spray a large piece of foil with cooking spray, and cover the baking dish.
• Bake until the noodles are soft and the cheese has melted, about 40 minutes. Remove the foil, and continue to bake until the cheese is bubbling and the lasagna is slightly browned around the edges, about 15 minutes more. Let rest 10 minutes before serving.

Steps:

• Preheat the oven to 375 degrees F.
• Bring a large pot of lightly salted water to a boil and cook the lasagna noodles for 10 to 12 minutes. Drain the noodles and drizzle them with 1 tablespoon of the olive oil, and then set the noodles aside for later use. (If you are using no-boil noodles, skip this step.)
• Heat the remaining 2 tablespoons olive oil in a large skillet set over medium heat and cook the shallots until softened and translucent, 4 to 5 minutes. Add in the garlic and zucchini, and cook for 1 minute. Stir in the spinach and cook until wilted, 2 to 4 minutes.
• In a large bowl, stir to combine the ricotta, Parmesan, salt, pepper and egg, and set aside for a later use.
• To assemble the lasagna, spoon 1/2 cup of the Chunky Marinara Sauce into the bottom of a 9-by-13-inch baking dish. Top with 5 noodles, slightly overlapping. Spread one-third of the ricotta mixture over the noodles, then add one-third of the cooked zucchini and spinach, evenly distributing over the ricotta. Top with 2 cups of the mozzarella, then top with 1 cup of the sauce. Repeat the layering two more times, ending with a layer of noodles and a sprinkle of mozzarella.
• Cover with foil and bake for 40 minutes.
• Remove the foil and continue to bake until bubbling and cooked through, 10 to 20 minutes more. Cool for 10 to 15 minutes before serving.
• Heat the olive oil in a large saucepan set over medium heat and add the carrots, celery and onions, and cook until soft and translucent, stirring occasionally, 8 to 10 minutes.
• Stir in the garlic and cook for 1 minute, then stir in the oregano, chile flakes, tomato puree, chopped tomatoes and their juices, basil leaves and some salt and pepper. Bring to a simmer and cook until the sauce has thickened, about 30 minutes.