White Lasagna moves away from the usual tomato-based version and leans into a creamy, milk-based sauce that feels rich without being overly heavy. This dish traces back to Northern Italian kitchens, where béchamel plays a central role in layered pasta bakes. The result is a softer, more subtle flavour that highlights cheese and vegetables.
In this white sauce lasagna recipe, the layers build gradually with sautéed vegetables, smooth sauce, and pasta sheets. Each component stays balanced, so no single flavour dominates the bite. The use of spinach and mushrooms adds depth while keeping the dish grounded in simple ingredients.
What makes this preparation stand out is how the sauce binds everything together. As it bakes, the top turns lightly golden while the inside stays creamy. Once rested, it slices neatly, showing clear layers that hold without falling apart.
Bring a large pot of salted water to a boil and cook the lasagna sheets until just tender. Drain and lay them flat on a surface to prevent sticking. Avoid overcooking, as they will soften further while baking.
Description - Step 2
Step 2: Cook vegetables
Heat olive oil in a pan and sauté garlic until fragrant. Add onions and cook until slightly soft, then add mushrooms and spinach. Cook until the moisture has reduced and the vegetables turn soft while retaining some texture.
Description - Step 3
Step 3: Prepare sauce
In another pan, melt butter and stir in flour to form a smooth base. Gradually add milk while whisking to avoid lumps. Cook until the sauce thickens and coats the back of a spoon. Season with salt, pepper, and mixed herbs.
Description - Step 4
Step 4: Layer lasagna
In a greased baking dish, spread a thin layer of sauce. Place lasagna sheets, then add vegetables, more sauce, and cheese. Repeat layers until ingredients are used, finishing with sauce and a generous cheese topping.
Description - Step 5
Step 5: Bake the dish
Preheat the oven to 180°C and bake the assembled dish until the top turns golden and bubbling. The edges should look slightly crisp while the centre remains soft and creamy.