Best 2 Sweet Potato And Mushroom Lasagna Recipes

SWEET POTATO LASAGNA

Steps:

• For the tomato sauce: Heat the oil in a medium saucepan over medium heat. Add the onions and 1/2 teaspoon salt and cook, stirring frequently, until softened and translucent, about 10 minutes. Add the garlic and cook for 2 minutes. Add the tomatoes and mash into a chunky puree using a potato masher. Bring to a simmer and partially cover the pan with a lid. Cook, stirring occasionally, until slightly thickened, about 30 minutes. Stir in 1/2 teaspoon salt and pepper to taste. Remove from the heat.
• For the lasagna: While the sauce is cooking, drain the water from the spinach, place in a clean kitchen towel and wring well to remove any excess water. Break up the spinach into a large bowl. Set aside 1 cup of the mozzarella, then add the remaining mozzarella to the bowl with the spinach. Add the ricotta, Parmesan, nutmeg, eggs, 2 teaspoons salt and 1/2 teaspoon pepper and mix with a wooden spoon or rubber spatula until well combined.
• Peel the sweet potatoes and trim a small bit from one of the longer ends on each so they will sit flat and not roll. Cut the potatoes lengthwise into 1/4-inch planks.
• Preheat the oven to 350 degrees F.
• To assemble the lasagna: Add about 3/4 cup of sauce to the bottom of a deep 9-by-13-inch baking dish. Place a single layer of sweet potato slices along the bottom. Top with one-quarter of the ricotta and spinach mixture and use an offset spatula or the back of a spoon to spread gently into an even layer. Dollop about 3/4 cup of sauce on top of the ricotta mixture. Top with another layer of sweet potato slices facing the opposite direction from the previous layer. Repeat with ricotta mixture and sauce until you have 4 layers, ending with the remaining sauce.
• Cover the baking dish with foil and bake for 25 minutes. Remove the foil, top with the reserved mozzarella and bake until the lasagna is bubbling, the mozzarella is starting to brown and the sweet potatoes are tender when a paring knife is inserted into the center, an additional 45 to 60 minutes. Let sit for 20 minutes before slicing and serving.

POTATO LASAGNA WITH WILD MUSHROOMS AND HERB SAUCE

Steps:

• Preheat the oven to 300 degrees.
• Peel and cut the potatoes into rectangular shapes, about 3 by 1 1/2 inches.
• Using a mandoline, a vegetable slicer or a sharp kitchen knife, slice each potato rectangle into 5 slices.
• Line a cookie sheet with parchment paper and brush the parchment with the melted butter. Spread out the potato slices on a cookie sheet. Butter another piece of parchment paper and place, buttered side down, on the potatoes. Cook in the oven until the potatoes are soft, about 10 to 15 minutes.
• Chop all the mushrooms. Heat 1 tablespoon of the butter in a saute pan and add the mushrooms. Cook over medium-low heat until they are soft. Add the finely chopped shallots and cook for 2 minutes more, or until the shallots are translucent.
• In a medium-sized saucepan, melt 2 tablespoons of butter. Add the diced celery, leeks, shallots and onion. Saute for about 5 minutes. Add the wine and, over high heat, reduce the liquid until it almost totally evaporates. Add 1 cup of water, the garlic, thyme and lemon juice and reduce it by a fourth. There should be 6 ounces of liquid. Strain through a sieve, pressing on the vegetables to release the juices. While the liquid is hot, pour it into a blender. Whir the liquid, adding 8 ounces of butter tablespoon by tablespoon. Season the sauce with salt and pepper to taste. Pour the broth back into the pan and stir in the chopped parsley and diced tomatoes.
• To serve, alternate slices of potato with mushrooms. Spoon the celery sauce over the potatoes and serve.