Name: Lazy Lasagna
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: Italian-American
Ingredients: 1 pound ground beef; 1 ½ cups ricotta cheese; 2 cups shredded mozzarella cheese; ½ cup grated Parmesan cheese; 9 no-boil lasagna noodles; 3 cups marinara sauce; 1 egg; ½ teaspoon salt; ½ teaspoon black pepper; 1 teaspoon garlic powder; 1 teaspoon Italian seasoning

There are days when cooking feels like a joyful meditation, and others when you just want to toss everything into one dish and call it dinner. Lazy Lasagna is the answer for the latter—no layering, no fuss, just comforting, cheesy goodness in every bite. It captures all the rich, saucy, creamy satisfaction of classic lasagna but ditches the hours of prep.

This dish is perfect for busy weeknights, cozy Sundays, or when you’re feeding a crowd without breaking a sweat. By using shortcut ingredients like store-bought sauce and no-boil noodles, Lazy Lasagna comes together in one bowl and one pan, yet tastes like you’ve been simmering away all day. Whether you’re new to cooking or just want a dinner win, this one’s a keeper.

Why You’ll Love This Lazy Lasagna

Lazy Lasagna is that dependable recipe you can pull out any time and know it will hit the spot. It delivers all the flavor of a traditional lasagna with half the effort, making it ideal for last-minute meals, potlucks, or freezer-friendly prep. It’s deeply satisfying thanks to the trio of meat, cheese, and pasta, and you can easily customize it with your favorite add-ins like mushrooms, spinach, or sausage.

Best of all, it bakes into a bubbling, golden cheesy top that everyone fights over.

What Kind of Pasta Should I Use?

While traditional lasagna noodles require boiling and layering, this version works beautifully with oven-ready (no-boil) lasagna sheets. They soak up the sauce as they bake, becoming perfectly tender without the extra step. If you don’t have those, broken-up regular lasagna noodles or even short pasta like rigatoni can work in a pinch—just make sure there’s enough sauce to cook the pasta through.

Ingredients for the Lazy Lasagna

Lazy Lasagna doesn’t require fancy ingredients, just a few basics that work magic together. Every item plays a role in creating the saucy, creamy comfort that defines this dish.

Ground beef
Ricotta cheese
Mozzarella cheese
Parmesan cheese
No-boil lasagna noodles
Marinara sauce
Egg
Salt and pepper
Garlic powder
Italian seasoning

How To Make the Lazy Lasagna

Step 1: Brown the Meat

In a skillet over medium heat, cook the ground beef until fully browned. Drain excess fat and season with salt, pepper, and garlic powder. Set aside to cool slightly.

Step 2: Mix the Cheese Filling

In a large bowl, combine ricotta cheese, one beaten egg, Italian seasoning, and half of the grated Parmesan. Stir until smooth.

Step 3: Assemble the Dish

In a 9×13 baking dish, spread a thin layer of marinara sauce. Break no-boil noodles to fit, then layer some cooked beef, dollops of ricotta mixture, a sprinkle of mozzarella, and more sauce. Repeat layers until all ingredients are used up, finishing with sauce and a generous topping of mozzarella and the remaining Parmesan.

Step 4: Bake to Perfection

Cover the dish with foil and bake at 375°F (190°C) for 30 minutes. Uncover and bake an additional 15 minutes, or until the cheese is bubbly and golden. Let rest for 10 minutes before serving.

Serving and Storing Lazy Lasagna

This recipe comfortably feeds 6 to 8 people, making it great for family dinners or meal prepping. Serve it hot out of the oven with a sprinkle of fresh herbs if you like. Leftovers store beautifully in the fridge for up to 4 days, and it also freezes well—just wrap tightly and freeze before baking. To reheat, bake covered at 350°F until warmed through.

What to Serve With Lazy Lasagna?

Classic Caesar Salad

The crisp romaine and tangy dressing are a refreshing contrast to rich lasagna.

Garlic Bread

Golden, buttery slices of garlic bread are perfect for mopping up sauce.

Roasted Asparagus

Add a healthy and elegant touch with lightly charred asparagus spears.

Creamy Tomato Soup

A cozy bowl of tomato soup next to lasagna is comfort times two.

Herby Chicken Meatballs

For extra protein, serve with juicy chicken meatballs on the side. Try the recipe here.

Lemon Arugula Salad

Peppery greens and lemon vinaigrette brighten up the plate.

Zucchini Lasagna

Make it a lasagna-themed dinner with a lighter veggie version. Check it out here.

Creamed Cabbage and Ground Beef Casserole

A comforting dish that complements lasagna night beautifully. See the full recipe.

Want More Pasta Ideas?

If you loved this Lazy Lasagna, here are more delicious pasta favorites to try:

One-Pot Creamy Sausage Rigatoni for a bold, one-pan wonder.
Creamy Cottage Cheese Pasta Sauce for a high-protein twist.
Creamy Cajun Shrimp Pasta when you want pasta with a little kick.
Creamy Mushroom Ravioli for date-night elegance without the stress.

Save This Recipe For Later

📌 Save this recipe to your Pinterest dinner board so it’s always within reach when you need a crowd-pleaser without the hassle.

Let me know how it turned out! Did you sneak in some spinach or maybe swap the beef for turkey? I love hearing your variations. Ask away in the comments too if you’ve got questions—we’re in this cozy dinner game together.

Explore beautifully curated health-boosting dinners and comforting meals on Janet Dishes on Pinterest and find your next go-to dish.

Conclusion

Lazy Lasagna is proof that delicious doesn’t have to be complicated. With a few pantry staples and smart layering, you can create a dinner that everyone looks forward to without spending hours in the kitchen. Whether you’re making it ahead or serving it fresh out of the oven, this dish is a comfort food classic made easy.