This cozy butternut squash lasagna with creamy ricotta and spinach is the ultimate fall comfort food. Roasted squash, a simple bechamel, and no-boil noodles make it easy and delicious.
Don’t skip roasting the squash—it concentrates sweetness and prevents sogginess. Squeeze spinach completely dry to avoid watery lasagna. Warm milk for bechamel to prevent lumps. Let lasagna rest 15 minutes before cutting for clean slices. Can be assembled a day ahead and refrigerated; add 10 minutes to covered baking time. Freezes well for up to 3 months.
Keywords: butternut squash lasagna, fall dinner, vegetarian lasagna, cozy lasagna, squash ricotta lasagna