Creamy Pink Lasagna Recipe with Tomato-Béchamel Sauce

This easy Lasagna Rosa delivers a creamy red-and-white lasagna so rich you won’t miss the meat. It’s a cheesy, indulgent vegetarian lasagna that’s perfect for holidays, gatherings, or a cozy weeknight dinner.

Lasagna is comfort food at its best: layers of tender noodles, creamy cheeses, and savory sauce. Many lasagna recipes require a lot of hands-on time, but this Lasagna Rosa keeps prep short while still delivering big flavor. With just about 15 minutes of prep, it goes straight into the oven and bakes to bubbly, golden perfection.

Why this lasagna is quick and easy

This recipe keeps things simple without sacrificing taste. Key time-saving techniques:

• No meat: Skipping meat eliminates the need to brown anything, saving time and one extra pan to clean.
• Uncooked lasagna noodles: No pre-boiling required. Uncooked noodles are easier to handle because they don’t tear or slide, and they cook perfectly in the sauce while baking.
• Jarred sauces: Combining a jar of Alfredo and a jar of spaghetti sauce gives you a silky, blush-colored sauce instantly—homemade sauce works too but isn’t necessary.

What is Lasagna Rosa?

“Rosa” means pink in Italian. Lasagna Rosa gets its delicate pink hue from a mix of creamy Alfredo and tomato-based spaghetti or marinara sauce, producing a rich, slightly creamy tomato flavor that appeals to vegetarians and meat-eaters alike.

Ingredients

Gather the following simple ingredients:

• Ricotta cheese: 2 15-ounce containers
• Shredded mozzarella: 2 cups
• Shredded Parmesan: 1/2 cup, divided
• Eggs: 2 (to bind the ricotta mixture)
• Spaghetti or marinara sauce: 24 ounces (jarred)
• Alfredo sauce: 15 ounces (jarred)
• Lasagna noodles: 12 uncooked noodles (no boil/uncooked lasagna noodles are fine)

How to make Lasagna Rosa

This layered lasagna is straightforward to assemble and bakes into a creamy, saucy casserole.

1. Preheat oven to 375°F (190°C).
2. In a large bowl, combine ricotta, shredded mozzarella, 1/4 cup of the Parmesan, and the eggs. Stir until smooth and evenly mixed.
3. In a separate bowl, whisk together the jarred spaghetti (or marinara) sauce and the Alfredo sauce until blended and a consistent pale pink color.
4. Spread about 1 cup of the sauce mixture evenly over the bottom of a 9×13-inch baking dish.
5. Arrange four uncooked lasagna noodles in a single layer over the sauce.
6. Spread another cup of sauce over the noodles, then dollop and spread half the ricotta mixture in an even layer.
7. Repeat with another noodle layer, sauce, and the remaining ricotta mixture.
8. Top with the final noodles, spread the remaining sauce over the top, and sprinkle with the remaining Parmesan.
9. Cover the dish tightly with aluminum foil and bake at 375°F for 1 hour. Remove foil and bake an additional 10 minutes to brown the top.
10. Remove from the oven and let rest for 10 minutes before cutting to allow the layers to set. Serve warm.

Storage and reheating

Store leftovers tightly covered in the baking dish or transfer to an airtight container and refrigerate for up to 4 days. Reheat in a preheated oven until warmed through or microwave individual portions until hot and the cheese is melted.

Tips and variations

• Add a pinch of garlic powder, Italian seasoning, or crushed red pepper to the cheese mixture for extra flavor.
• Let the lasagna rest the full 10 minutes after baking so the filling firms up and slices hold their shape.
• If you prefer meat, brown 1 pound of Italian sausage, ground beef, or turkey and stir it into the sauce before assembling.

Recipe summary

Ingredients (concise)

• 2 (15 oz) containers ricotta cheese
• 2 cups shredded mozzarella
• 1/2 cup shredded Parmesan, divided
• 2 eggs
• 24 oz jar spaghetti or marinara sauce
• 15 oz jar Alfredo sauce
• 12 uncooked lasagna noodles

Instructions (concise)

1. Preheat oven to 375°F. Mix ricotta, mozzarella, eggs, and half the Parmesan.
2. Whisk Alfredo and spaghetti sauce together.
3. Spread 1 cup sauce in 9×13 dish. Layer 4 noodles, 1 cup sauce, half ricotta mixture. Repeat.
4. Top with remaining noodles, sauce, and remaining Parmesan. Cover with foil.
5. Bake 1 hour, remove foil, bake 10 more minutes. Rest 10 minutes before slicing.

Notes

• Add garlic powder, Italian seasoning, or red pepper flakes to the cheese mixture for more flavor.
• Let the lasagna rest after baking so slices hold together.
• To add meat, stir 1 pound cooked Italian sausage, ground beef, or turkey into the sauce before assembling.

This Lasagna Rosa is an easy, crowd-pleasing twist on traditional lasagna—creamy, saucy, and satisfying. Make it for a weeknight family dinner or for guests, and enjoy the rich, comforting flavor.