1-First Step: Preheat and Prep the Dish Begin by preheating your oven to 400°F (200°C) to ensure even baking. Lightly spray a 9×13 inch baking dish with cooking spray to prevent sticking. This easy ravioli lasagna recipe starts with this basic setup, which helps the flavors meld perfectly without any mess.

2-Second Step: Layer the Base Spread half of the marinara sauce (that’s 1 jar or 25 ounces) evenly over the bottom of the prepared dish. This creates a flavorful foundation for your ravioli lasagna. Arrange half of the frozen ravioli (20 ounces) in a single layer on top, which adds that hearty pasta element we’re aiming for in this flavorful ravioli lasagna meal.

3-Third Step: Add the Cheese Layer Sprinkle 1 cup of shredded mozzarella cheese and 1/4 cup of grated Parmesan cheese evenly over the ravioli. This step builds the cheesy goodness that makes ravioli lasagna so irresistible. For dietary tweaks, you could use low-fat cheese here to keep it light while still enjoying a quick ravioli lasagna dinner.

4-Fourth Step: Repeat the Layers Now, spread the remaining marinara sauce (the other 25 ounces) over the cheese layer. Add the rest of the frozen ravioli (another 20 ounces) on top, followed by the remaining marinara sauce to cover everything. This repetition ensures each bite of your ravioli lasagna is packed with sauce and pasta, making it versatile for different tastes.

5-Fifth Step: Top with Cheese and Cover Sprinkle the remaining 1 cup of shredded mozzarella cheese and 1/4 cup of grated Parmesan cheese over the top for that perfect melty finish. Cover the dish tightly with aluminum foil, remembering to spray the underside with cooking spray to avoid sticking. Bake covered for 30 minutes, which is crucial for a tender ravioli lasagna texture.

6-Sixth Step: Finish Baking Carefully remove the foil and bake uncovered for an additional 15 minutes, or until the cheese is melted and the sauce is bubbly. This step gives your ravioli lasagna that golden top we’re after. Keep an eye on it to prevent overcooking, especially if adapting for fresh ravioli.

7-Final Step: Rest and Serve Remove from the oven and let the lasagna rest for 5 minutes to set, making it easier to serve. Garnish with 1/3 cup of chopped fresh basil if desired, and dish it out warm. This easy ravioli lasagna recipe serves about 10, so it’s great for family meals or leftovers, and you can pair it with sides from our cheesy beefaroni casserole for more ideas.