Name: Ravioli Lasagna
Prep time: 10 min
Cook time: 45 min
Total time: 55 min
Yield: 10 servings
Cuisine: Italian
Ingredients: 2 jar marinara sauce; 40 oz frozen cheese ravioli (or beef or spinach cheese); 2 cup mozzarella cheese (shredded); 0.5 cup Parmesan cheese (freshly grated); 0.333 cup fresh basil leaves (chopped, for garnish (optional))

This easy ravioli lasagna uses just 4 ingredients and no boiling. Layers of frozen ravioli, marinara, and cheese bake into a comforting dinner in under an hour.

Why This No-Boil Ravioli Lasagna Is a Weeknight Winner

This easy ravioli lasagna started as a weeknight shortcut in my kitchen, and it quickly became a family favorite. Instead of boiling noodles and layering multiple pans, you just layer frozen ravioli with marinara and cheese. The ravioli cooks right in the sauce, soaking up all the flavor while the cheese melts into a bubbly top. It’s comfort food with hardly any effort.

Why You’ll Love This 4-Ingredient Ravioli Lasagna

No boiling required, just use frozen ravioli straight from the freezer.
Only 4 main ingredients (ravioli, marinara, mozzarella, Parmesan) plus optional basil.
Ready in under an hour with just 10 minutes of prep.

Key Ingredients for the Best Ravioli Lasagna

Frozen Cheese Ravioli: The star of the show. Use your favorite brand, plain cheese, spinach cheese, or meat-filled. No need to thaw; they cook perfectly in the oven. If using fresh ravioli, reduce baking time by about 10 minutes.
Marinara Sauce: Two 25-ounce jars provide enough sauce to keep every layer moist and flavorful. Use your favorite store-bought brand or homemade marinara if you have time.
Mozzarella and Parmesan: Shredded mozzarella gives that classic stretchy, melty texture. Freshly grated Parmesan adds a nutty, salty finish. Pre-shredded cheese works, but fresh shredding melts better.

Kitchen Tools for This Quick Ravioli Lasagna

9×13-inch Baking Dish: The perfect size for layering ravioli and sauce.
Aluminum Foil: Cover the dish while baking to trap steam and cook the ravioli through. Spray the foil with cooking spray to prevent cheese from sticking.
Cooking Spray: For greasing the dish and the foil.

Tips for Making the Best Ravioli Lasagna

To get the best results, use frozen ravioli straight from the bag, no thawing needed. I like spinach and cheese ravioli, but any flavor works. For a meatier version, brown some ground beef or Italian sausage and layer it with the ravioli. If you want extra veggies, add a handful of fresh spinach or sautéed mushrooms between the layers. For a crispy, golden cheese top, switch the oven to broil for the last 2-3 minutes of baking. Keep an eye on it so it doesn’t burn.

Ravioli Lasagna Variations to Try

If you want a heartier dish, cook a pound of ground beef or Italian sausage and layer it between the ravioli. For a vegetarian version, add sautéed mushrooms, spinach, or zucchini. You can also swap the marinara for a creamy Alfredo sauce for a white ravioli lasagna. Using fresh ravioli instead of frozen works too, just reduce the covered baking time by about 10 minutes.

What to Serve with Ravioli Lasagna

Pair this ravioli lasagna with a simple green salad tossed in vinaigrette to cut through the richness. A side of garlic bread is great for soaking up extra sauce, and roasted broccoli or zucchini adds a welcome crunch. For a complete Italian-style meal, serve it alongside a classic Caesar salad.

How to Store Leftover Ravioli Lasagna

Let the lasagna cool completely, then transfer it to an airtight container. It will keep in the refrigerator for up to 4 days. The flavors often meld even more overnight.

How to Freeze Ravioli Lasagna

To freeze, let the lasagna cool completely. Wrap the dish tightly in plastic wrap, then a layer of foil, or portion it into freezer-safe containers. Freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.

Best Ways to Reheat Ravioli Lasagna

Reheat individual portions in the microwave on high for 1-2 minutes, or warm the whole dish in a 350°F oven covered with foil for about 15-20 minutes. Add a splash of water or extra sauce if it seems dry.