Lazy Ravioli Lasagna Recipe (Easy Casserole)
If you’re looking for a dish that brings comfort and joy to the dinner table without the fuss, then look no further than this Lazy Ravioli Lasagna Recipe (Easy Casserole). Bursting with cheesy goodness and layers of flavor, this casserole is perfect for busy weeknights or when you need to impress guests without spending hours in the kitchen. With just a handful of ingredients and minimal prep time, you can create a satisfying meal that everyone will love. Let’s dive into why this recipe works so well and how you can make it tonight!
Why This Recipe Works

This Lazy Ravioli Lasagna Recipe (Easy Casserole) is a game-changer for several reasons. First and foremost, it uses store-bought ravioli, which cuts down on prep time significantly. No need to make pasta from scratch! The rich marinara sauce adds depth and flavor, while the combination of mozzarella and parmesan cheese creates a bubbly, golden topping that is simply irresistible. Additionally, this recipe is incredibly versatile, allowing you to customize it with your favorite vegetables or proteins. It’s a straightforward and delicious way to enjoy a classic Italian dish without the hassle.
Gather These Ingredients
To create your Lazy Ravioli Lasagna Recipe (Easy Casserole), gather the following ingredients:
- 1 25-ounce jar pasta or marinara sauce
- 1 25-ounce package frozen or fresh ravioli (cheese or meat-filled)
- 3 cups shredded mozzarella cheese
- 3 tablespoons shredded parmesan cheese
- Chopped parsley for garnish
Make sure to check your pantry for any additional seasonings you might want to add, such as garlic powder or Italian seasoning, to enhance the flavor.
Equipment & Tools
Having the right equipment makes the cooking process smoother. Here are the essential tools you’ll need:
- 9×13-inch baking dish: Perfect for layering your lasagna.
- Mixing spoon: For combining ingredients and layering.
- Measuring cups and spoons: To ensure accurate measurements of cheese and sauce.
- Oven mitts: Safety first when handling hot dishes!
- Aluminum foil: To cover the lasagna during baking.
Mastering Lazy Ravioli Lasagna Recipe (Easy Casserole): How-To

Creating this delicious Lazy Ravioli Lasagna Recipe (Easy Casserole) is simple! Follow these steps for a perfect casserole every time.
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This ensures that your casserole will bake evenly and achieve that beautiful golden brown color.
Step 2: Prepare the Baking Dish
Lightly grease your 9×13-inch baking dish with cooking spray or a little olive oil. This will help prevent the ravioli from sticking and make cleanup a breeze.
Step 3: Layer the Ingredients
Start by spreading a thin layer of marinara sauce on the bottom of the baking dish. This prevents the ravioli from sticking and adds flavor.
Step 4: Add the Ravioli
Place half of the ravioli over the sauce in a single layer. If you’re using frozen ravioli, there’s no need to thaw them beforehand. Just lay them directly in the dish.
Step 5: Sprinkle Cheese
Add 1.5 cups of the shredded mozzarella cheese over the ravioli, followed by a sprinkle of parmesan cheese for that extra kick of flavor.
Step 6: Repeat the Layers
Pour another layer of marinara sauce over the cheese. Then, add the remaining ravioli, followed by the rest of the mozzarella cheese and parmesan.
Step 7: Cover and Bake
Cover the baking dish with aluminum foil and bake in the preheated oven for 25 minutes. This will help the ravioli cook through and the cheese melt beautifully.
Step 8: Uncover and Brown
After 25 minutes, remove the foil and bake for an additional 10–15 minutes, or until the cheese is bubbly and golden. Keep an eye on it to prevent burning!
Step 9: Garnish and Serve
Once baked, remove the casserole from the oven and let it cool for about 5 minutes. Garnish with chopped parsley before serving to add a splash of color and freshness.
Adaptations for Special Diets

This Lazy Ravioli Lasagna Recipe (Easy Casserole) is highly adaptable! Here are some ideas for modifying it to fit dietary preferences:
- Gluten-Free: Use gluten-free ravioli and check that your marinara sauce is gluten-free.
- Vegetarian: Opt for cheese ravioli and add layers of spinach or mushrooms for added nutrition and flavor.
- Low-Carb: Substitute ravioli with zucchini slices or cauliflower for a lighter version.
- Extra Protein: Add cooked ground turkey or sausage between the layers for a heartier meal.
Learn from These Mistakes
To ensure your Lazy Ravioli Lasagna Recipe (Easy Casserole) turns out perfect, here are some common pitfalls to avoid:
- Not Enough Sauce: Make sure you use enough sauce to cover the ravioli; otherwise, they may dry out during baking.
- Overcrowding the Layers: Be careful not to pack too many ravioli in a single layer; this can lead to uneven cooking.
- Skipping the Resting Time: Allowing the casserole to cool slightly before serving helps the layers set, making it easier to slice.
- Not Using Enough Cheese: Don’t skimp on the cheese! It’s what makes this dish incredibly delicious.
Cooling, Storing & Rewarming
After enjoying your Lazy Ravioli Lasagna Recipe (Easy Casserole), you may have leftovers, and that’s a good thing! Here’s how to store and reheat them:
- Cooling: Let the casserole cool to room temperature before storing it in the refrigerator.
- Storing: Cover the dish tightly with plastic wrap or aluminum foil and refrigerate for up to 3 days.
- Rewarming: To reheat, place individual portions in the microwave or warm the entire dish in the oven at 350°F (175°C) until heated through.
Popular Questions
Can I use different types of ravioli?
Absolutely! This recipe works well with any variety of ravioli, whether cheese, meat, or even vegetable-filled. Just ensure they are cooked according to package instructions if they are fresh.
Can I make this in advance?
Yes! You can assemble the casserole a day ahead, cover it, and refrigerate it until you’re ready to bake. Just add a few extra minutes to the baking time if baking straight from the refrigerator.
Is there a way to make this recipe lighter?
For a lighter version, you can use less cheese, opt for whole wheat or gluten-free ravioli, and add more vegetables like zucchini or spinach.
What can I serve with this casserole?
This Lazy Ravioli Lasagna Recipe (Easy Casserole) pairs beautifully with a simple side salad, garlic bread, or steamed vegetables for a complete meal.
Weekend Projects
Looking for more delicious recipes to try? Check out these weekend projects:
- Sally’s Baking Addiction for sweet treats that will impress.
- Pinch of Yum for hearty meals and fun recipes.
- Minimalist Baker for easy and delicious plant-based recipes.
Make It Tonight
Now that you have the complete guide to making the Lazy Ravioli Lasagna Recipe (Easy Casserole), it’s time to hit the kitchen! With its simple ingredients and easy preparation, you’ll have a comforting meal ready in no time. Don’t forget to gather your loved ones around the table to enjoy this delightful dish together. Happy cooking!

Lazy Ravioli Lasagna Recipe (Easy Casserole)
Ingredients
Equipment
Method
- Step 1: Preheat your oven to 375°F (190°C).
- Step 2: Lightly grease your 9x13-inch baking dish with cooking spray or olive oil.
- Step 3: Spread a thin layer of marinara sauce on the bottom of the baking dish.
- Step 4: Place half of the ravioli over the sauce in a single layer.
- Step 5: Add 1.5 cups of shredded mozzarella cheese over the ravioli, followed by a sprinkle of parmesan cheese.
- Step 6: Pour another layer of marinara sauce over the cheese, then add the remaining ravioli followed by the rest of the mozzarella and parmesan.
- Step 7: Cover with aluminum foil and bake for 25 minutes.
- Step 8: Remove the foil and bake for an additional 10-15 minutes until the cheese is bubbly and golden.
- Step 9: Let it cool for 5 minutes and garnish with chopped parsley before serving.
Notes
- Feel free to add your favorite vegetables or proteins for a twist.
- Make ahead and refrigerate before baking for a convenient meal.
- Store leftovers in the fridge for up to 3 days.
