LASAGNA WITHOUT COOKING NOODLES RECIPES

Steps:

• Make the sauce: Heat oil in a large, heavy bottomed pot over medium heat. Add sausage, if using, and cook, stirring occasionally, until it’s starting to brown but not yet crisp, about 5 minutes.
• Add onion and garlic and season with salt and pepper. Cook, stirring occasionally, until the onion is totally softened and translucent (without letting it brown), 8 to 10 minutes. Add tomato paste and continue to cook, stirring until the tomato paste has turned a deeper brick red color, tinting the oil and onions a fiery orange color, about 2 minutes.
• Using your hands, crush the whole tomatoes into smaller, bite-size pieces and add them and the crushed tomatoes, stirring to scrape up any bits from the bottom of the pot. Fill one of the tomato cans halfway with water and add it to the pot. Season with salt and pepper. Bring to a simmer and cook, stirring occasionally, until the tomato sauce has thickened and flavors have come together, 20 to 30 minutes.
• Make the lasagna: Heat oven to 375 degrees and set a large pot of salted water to boil.
• Set aside 1 cup mozzarella. In a medium bowl, combine remaining mozzarella, ricotta, 1 cup Parmesan and cream; season with salt and pepper and set aside.
• Cook lasagna noodles in the large pot of salted boiling water until just softened (before they are even aldente), about 4 minutes. Drain and separate any noodles that are trying to stick together, slicking them with a bit of olive oil to prevent them from sticking further.
• Spoon a bit of sauce on the bottom of a 3-quart baking dish and top with a layer of noodles, avoiding any heavy overlap.
• Top with about 1 ¼ cups of sauce, and dollop ¼ of the cheese mixture over. Top with another layer of noodles and repeat three more times, ending with the last of the noodles (depending on size of the noodle/shape of the baking dish, you may have a few extra noodles) and the last of the sauce. Top with reserved 1 cup mozzarella and more Parmesan, if you like.
• Cover loosely with aluminum foil and place baking dish on a foil-lined rimmed baking sheet (to prevent any overflow from burning on the bottom of your oven).
• Bake until pasta is completely tender and cooked through and sauce is bubbling up around the edges, 30 to 40 minutes. Remove foil and increase temperature to 450 degrees. Continue to bake until lasagna is golden brown on top with frilly, crispy edges and corners, another 15 to 20 minutes. Let cool slightly before eating.  

Steps:

• Prepare the ricotta filling: If using fresh spinach, set a large skillet over high heat. (If using thawed frozen spinach, skip to Step 2.) When hot, add 2 tablespoons oil and half the fresh spinach. Season with a pinch of salt and sauté to wilt. Cook until stems are tender, about 3 minutes. Transfer to a baking sheet and allow to cool in a single layer. Repeat with remaining spinach.
• While spinach cools, combine ricotta, mozzarella, Parmesan, basil and a generous pinch of salt in a large bowl.
• Taking handfuls of the cooled or thawed spinach, squeeze out as much water as possible, then chop finely and add to cheese mixture. Mix thoroughly, then taste and adjust seasoning for salt. (Filling makes about 6 cups.) Cover and set aside until ready to assemble lasagna. (Ricotta filling can be made 1 day in advance and refrigerated. Bring to room temperature before assembling lasagna.)
• Prepare the béchamel: Set a large, heavy-bottomed pot or Dutch oven over medium heat and add butter. Once butter has melted, whisk in flour, reduce heat to very low and cook for about 15 minutes, stirring regularly to prevent browning. After the mixture foams a bit, it will visibly transform — the butter will separate, the bubbles will reduce in size, and the mixture will look like freshly wet fine sand. Whisking vigorously, slowly pour in milk. Increase heat to medium and whisk until the mixture thickens, about 2 minutes. Add salt, pepper and nutmeg (if using) to taste.
• Return heat to low. Continue cooking, whisking regularly, for 10 to 15 minutes until the sauce is thick and smooth, with no raw flour flavor. Taste and adjust seasoning with salt. If béchamel is lumpy, strain through a fine sieve or purée with an immersion blender. (You’ll have about 3 1/2 cups.) Press a piece of parchment or plastic against the surface of the sauce to prevent a skin from forming and set aside until ready to assemble lasagna. (Béchamel can be made up to 1 day in advance, covered directly and refrigerated. Return to room temperature before using.)
• Prepare the lasagna: Position the highest rack in the oven so that it sits about 6 inches below the top. Heat oven to 400 degrees.
• If tomato sauce, béchamel and ricotta filling are cold, bring to room temperature or warm them as needed.
• Set a large pot of water over high heat. Cover and bring to a boil. Set a large colander in a baking dish and place near stove.
• Season the boiling water generously with salt until it tastes like sea water. Carefully lay one sheet of pasta on the water’s surface. Let it be completely immersed in the boiling water, using a slotted spoon to gently it push down if needed, before adding the next sheet. Add two more pasta sheets in this way and cook for about 2 minutes, or until light in color, floppy in texture and completely cooked through. If pasta bubbles above the water's surface, use a slotted spoon to encourage it back in. Use a sieve to gently remove pasta from the water and into the prepared colander. Rinse under cold water until cool enough to handle, then begin assembly. Continue cooking, draining and rinsing pasta two or three sheets at a time as you assemble lasagna.
• Spoon about 3/4 cup béchamel into a 9-by-13-inch metal, glass or ceramic baking pan, and use a rubber spatula or your hands to generously coat bottom and sides of pan with sauce.
• Gently squeezing any remaining water from the pasta, use two or three sheets to entirely cover the bottom of the pan with minimal overlap, and leave ends hanging over sides. (They’ll be helpful for sealing the top.) All four sides need not have overhang; two is plenty.
• Crumble about 1/3 of the ricotta mixture evenly over pasta to create foundation, then layer with sheets of pasta from edge to edge of pan. Use kitchen shears to help trim pasta to appropriate size and avoid overlap.
• Spread about 1/3 of the tomato sauce over next layer and cover with pasta.
• Spread about 1 cup béchamel evenly over next layer, sprinkle with 1/4 cup grated Parmesan, and cover with pasta.
• Repeat with remaining layers: ricotta, tomato sauce, béchamel and Parmesan, ricotta, tomato sauce, béchamel and Parmesan, following each with a layer of pasta. (If using thicker noodles, you might not be able to fit 8 layers of noodles in the pan. If using store-bought or dried pasta, you can skip the noodle layer between the ricotta and tomato sauce as needed to prevent the lasagna from stretching higher than the top of the pan.)
• For the top, fold overhanging pasta over a whole sheet to create a sealed pasta layer, then spread with remaining béchamel. Gently cover lasagna with a piece of parchment and wrap tightly with foil. Place onto a baking sheet to catch any overflow and bake on prepared rack.
• After 40 minutes, pull lasagna from oven and carefully remove foil and parchment. Sprinkle with grated mozzarella and return to oven until golden brown and bubbling on surface, about 20 minutes.
• Allow to cool for at least 15 minutes before slicing and serving. Leftover lasagna can be wrapped and refrigerated for up to 4 days. To freeze, bake 30 minutes but do not brown, then cool, and freeze for up to 4 weeks. Defrost, then sprinkle with mozzarella and bake uncovered at 400 degrees for 25 to 30 minutes until golden brown and bubbling on surface.