Lasagna casserole is the perfect comfort food – hearty, cheesy, and incredibly satisfying. Whether you're making dinner for your family or hosting a get-together, this dish is sure to impress. The best part? It’s easier and faster to make than traditional lasagna but retains all the rich flavors you love. Read on for a mouthwatering lasagna casserole recipe that is sure to become a family favorite. From ingredients to step-by-step cooking instructions, we’ll cover everything you need to know to create this dish, along with tips on serving, presentation, and common mistakes to avoid. Let’s dive in!

What Is Lasagna Casserole?
Lasagna casserole is a simplified version of traditional lasagna, served in a casserole dish. Instead of carefully layering lasagna noodles, meat sauce, and cheese, all the components are mixed and baked together, making it quicker and easier to prepare without sacrificing the flavor. This dish has all the hallmarks of a traditional lasagna, but with a quicker prep time and the same cheesy, saucy goodness.
Ingredients List for Lasagna Casserole
To get started, you'll need the following ingredients to create this delicious lasagna casserole. These ingredients are easy to find in any grocery store, and you can adjust some to suit your preferences.
- 1 lb ground beef or Italian sausage: Adds hearty flavor and protein to the casserole.
- 1 jar (24 oz) of marinara or spaghetti sauce: A rich tomato sauce forms the base of the dish.
- 9 lasagna noodles: Cooked, broken into bite-sized pieces.
- 1 ½ cups ricotta cheese: Creamy and rich, ricotta is essential for the cheesy layers.
- 2 cups shredded mozzarella cheese: Melts beautifully and gives the casserole its signature cheesy top.
- ½ cup grated Parmesan cheese: Adds a sharp, salty flavor to balance the richness of the other cheeses.
- 1 egg: Helps bind the ricotta layer together.
- 1 teaspoon garlic powder: Adds depth of flavor to the sauce.
- 1 teaspoon onion powder: Another flavor booster for the sauce.
- 1 teaspoon Italian seasoning: A blend of dried herbs such as basil, oregano, and thyme.
- Salt and pepper to taste: Seasoning is key to bringing out the best flavors.
- Fresh basil or parsley (optional, for garnish): Adds a fresh, herby finish to the dish.
Ingredient Substitutions and Variations
The beauty of lasagna casserole is how customizable it is. You can easily make substitutions and add variations based on your taste preferences or dietary restrictions.
- Meat Variations: Swap the ground beef or sausage for ground turkey, chicken, or even a plant-based meat alternative for a lighter option. If you're a fan of meatless meals, you can omit the meat altogether and add vegetables like zucchini, spinach, or mushrooms for a vegetarian version.
- Cheese Variations: If you prefer, you can use cottage cheese instead of ricotta, or try a combination of both for a unique flavor and texture. You can also experiment with different cheese blends like provolone or fontina for added richness.
- Gluten-Free Option: Use gluten-free lasagna noodles or another pasta substitute like zucchini slices or gluten-free penne.
- Low-Carb/Keto Option: Replace the noodles with layers of zucchini, eggplant, or even cauliflower for a low-carb or keto-friendly version of lasagna casserole.
- Sauce Variations: If you prefer a creamier casserole, consider adding a layer of béchamel sauce or mixing Alfredo sauce into your marinara for a richer, creamier lasagna.
Step-by-Step Cooking Instructions

Follow these simple steps to make your lasagna casserole, and you'll have a delicious dinner ready in no time. This recipe yields about 6-8 servings, making it ideal for family dinners or meal prep.
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C). Grease a 9x13-inch baking dish with nonstick spray or a light coat of olive oil to prevent sticking.
Step 2: Cook the Lasagna Noodles
In a large pot, bring salted water to a boil and cook the lasagna noodles according to package instructions, typically about 8-10 minutes. Drain the noodles, rinse them under cool water, and set them aside. Break them into bite-sized pieces once they are cool enough to handle.
Step 3: Brown the Meat
While the noodles cook, heat a large skillet over medium heat. Add the ground beef or Italian sausage and cook until browned and fully cooked, about 6-8 minutes. If using ground turkey or chicken, the process will be similar. Break up the meat as it cooks and drain any excess fat from the skillet.
Step 4: Prepare the Ricotta Mixture
In a medium bowl, combine the ricotta cheese, egg, garlic powder, onion powder, Italian seasoning, and a pinch of salt and pepper. Mix well until smooth. This will form the cheesy, creamy base of the lasagna.
Step 5: Assemble the Casserole
In your prepared baking dish, spread a thin layer of marinara sauce at the bottom. Add half of the cooked, broken lasagna noodles evenly over the sauce. Then, spread half of the cooked meat over the noodles, followed by half of the ricotta mixture. Sprinkle half of the mozzarella and Parmesan cheese on top. Repeat the layers with the remaining noodles, meat, ricotta mixture, and cheeses.
Step 6: Bake the Casserole
Cover the dish with aluminum foil and bake in the preheated oven for 25 minutes. After 25 minutes, remove the foil and bake for an additional 10-15 minutes, or until the cheese on top is bubbly and golden brown.
Step 7: Rest and Serve
Once the lasagna casserole is finished baking, let it rest for about 10 minutes before serving. This allows the flavors to meld and makes it easier to cut into slices.
How to Cook Lasagna Casserole: A Step-by-Step Guide
For a quick recap, here’s a streamlined guide to making lasagna casserole:
- Preheat the oven to 375°F (190°C) and grease your baking dish.
- Boil and cook the lasagna noodles; drain and cool.
- Brown the meat and drain the excess fat.
- Mix the ricotta, egg, garlic powder, onion powder, Italian seasoning, salt, and pepper in a bowl.
- Assemble the casserole in layers: sauce, noodles, meat, ricotta, and cheese.
- Cover and bake for 25 minutes, then uncover and bake for another 10-15 minutes.
- Let the casserole rest for 10 minutes before serving.
Common Mistakes to Avoid
While lasagna casserole is a simple dish, a few common mistakes could lead to a less-than-perfect result. Here’s how to avoid them:
- Overcooking the Noodles: If your lasagna noodles are too soft before baking, they can become mushy after cooking in the oven. Cook them al dente (slightly firm) to avoid this.
- Too Much Sauce: Adding too much sauce can make the casserole watery. Stick to the recipe measurements for the right balance of sauce to noodles.
- Skipping the Resting Period: It’s tempting to dive right in after baking, but let the casserole rest for 10 minutes to allow the layers to set. This will make slicing easier and prevent it from falling apart on your plate.
- Not Seasoning the Ricotta Layer: Ricotta cheese is mild, so don’t forget to season it well with garlic, onion powder, and salt. This adds a lot of flavor to the dish.
Serving and Presentation Tips
Lasagna casserole is hearty enough to be a standalone meal, but it pairs wonderfully with a few simple side dishes. Serve it with:
- A crisp green salad: A fresh, leafy salad with a light vinaigrette balances the richness of the casserole.
- Garlic bread: Crunchy, buttery garlic bread is perfect for soaking up the extra sauce.
- Steamed vegetables: Broccoli, green beans, or roasted carrots make for a healthy, vibrant side dish.
How to Serve Lasagna Casserole
When serving lasagna casserole, use a large spatula to scoop out squares or slices, ensuring you get all the layers in each portion. Serve the casserole directly from the baking dish for a casual, family-style presentation, or transfer slices onto individual plates for a more formal dinner setting.
Presentation Ideas for Lasagna Casserole
To make your lasagna casserole visually appealing, consider the following presentation ideas:
- Garnish with fresh herbs: Sprinkle chopped fresh basil or parsley over the top for a burst of color and freshness.
- Serve in individual dishes: If you want a more elegant presentation, consider baking the lasagna casserole in small, individual-sized dishes.
- Add a drizzle of balsamic glaze: For a gourmet touch, drizzle some balsamic glaze over the top of each serving before presenting it to your guests.
Lasagna Casserole Recipe Tips
- Make-Ahead Option: You can prepare the casserole a day in advance. Just assemble the layers, cover with plastic wrap or foil, and store it in the refrigerator. When ready to bake, add an extra 10 minutes to the covered baking time.
- Freezing Instructions: Lasagna casserole freezes well! After assembling, cover the dish tightly with plastic wrap and aluminum foil. Freeze for up to 3 months. To bake, thaw overnight in the fridge and bake as directed.
- Leftovers: Leftovers can be stored in an airtight container in the fridge for up to 4 days. Reheat individual portions in the microwave or in the oven.
Frequently Asked Questions (FAQs)
Can I use store-bought pasta sauce?
Yes, store-bought marinara or spaghetti sauce works great for this recipe. However, feel free to use homemade sauce if you have time and prefer that flavor.
How can I make this recipe healthier?
To make this dish lighter, use lean ground turkey or chicken instead of beef or sausage. You can also opt for low-fat cheese and add extra vegetables for more fiber and nutrients.
Can I make this dish vegetarian?
Absolutely! Simply skip the meat and add vegetables like mushrooms, spinach, or zucchini. You could also use plant-based meat crumbles for a heartier vegetarian option.
How long should I let the casserole rest before serving?
Let the casserole rest for about 10 minutes after removing it from the oven. This will help the layers set and make it easier to serve.
Can I double the recipe for a larger crowd?
Yes, this recipe can easily be doubled. Use a larger baking dish or two separate dishes if needed. You may need to extend the baking time slightly, so keep an eye on it.
Conclusion
Lasagna casserole is the perfect go-to meal when you’re craving comfort food without the hassle of traditional lasagna. It’s simple to prepare, customizable to suit your preferences, and a hit with both kids and adults alike. Whether you’re looking for a weeknight dinner or a dish to serve at a family gathering, this recipe is sure to please. Be sure to try out the variations, tips, and serving ideas to make it your own. Happy cooking!
PrintLasagna Casserole Recipe
This lasagna casserole recipe combines layers of ground beef, rich ricotta, and melted mozzarella for a hearty, cheesy dish. Perfect for a simple weeknight dinner or potluck! It's a comforting casserole that's easier to assemble than traditional lasagna, with all the flavors you love. Try this baked pasta casserole for a crowd-pleasing meal.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
- Diet: Vegetarian
Ingredients
- 12 oz wide egg noodles
- 1 lb ground beef
- 1 small onion, diced
- 3 cloves garlic, minced
- 1 jar (24 oz) marinara sauce
- 15 oz ricotta cheese
- 2 cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 1 large egg
- Salt and pepper to taste
- 2 tbsp olive oil
- Fresh basil or parsley for garnish (optional)
Instructions
- Preheat oven to 350°F (175°C).
- Cook egg noodles according to package instructions, drain, and set aside.
- In a large skillet, heat olive oil over medium heat, sauté onions and garlic until softened.
- Add ground beef, cook until browned, then stir in marinara sauce. Simmer for 5-10 minutes.
- In a mixing bowl, combine ricotta cheese, egg, 1 cup mozzarella, and Parmesan. Season with salt and pepper.
- In a greased casserole dish, layer half the cooked noodles, followed by half the beef mixture, and half the ricotta mixture. Repeat the layers.
- Top with remaining mozzarella cheese.
- Bake for 25-30 minutes or until cheese is bubbly and golden.
- Garnish with fresh basil or parsley, if desired, and serve warm.
Notes
- You can substitute ground turkey or sausage for the ground beef.
- Feel free to add vegetables like spinach or mushrooms for added texture and nutrients.
- Leftovers can be stored in an airtight container for up to 3 days in the refrigerator.
Nutrition
- Serving Size: 1 slice
- Calories: 480
- Sugar: 6g
- Sodium: 920mg
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