This Instant Pot Lazy Lasagna delivers all the flavors of traditional lasagna without the hassle of layering or long bake times. Made with ground beef, pasta sauce, ricotta, Parmesan, and penne pasta, this dish comes together quickly in just one pot. The Instant Pot does all the work, making it an ideal choice for busy weeknights.
Unlike classic lasagna, which requires multiple steps and baking, this version keeps things simple. Everything cooks in the Instant Pot in under 35 minutes, including prep time. The result is a rich, hearty, and cheesy pasta dish that satisfies lasagna cravings without the extra effort.
Why You’ll Love This Recipe
- One-Pot Convenience – No need for multiple dishes. Everything cooks in the Instant Pot.
- Fast & Easy – Just 5 minutes of pressure cooking with minimal prep.
- No Layering Required – Enjoy classic lasagna flavors without assembling multiple layers.
- Family-Friendly – A comforting, cheesy meal that’s perfect for kids and adults.
- Customizable – Use ground turkey, Italian sausage, or make it vegetarian by omitting the meat.
Preparation & Essential Tools
Tools You’ll Need
- Instant Pot (6 or 8-quart model) – Essential for cooking everything in one pot.
- Wooden Spoon or Spatula – For stirring and sautéing.
- Measuring Cups & Spoons – Ensures accurate ingredient ratios.
- Cheese Grater – If using fresh Parmesan for extra flavor.
Preparation Tips
- Chop the onion and garlic beforehand to make the cooking process smoother.
- Use lean ground beef to minimize excess grease.
- Do not stir the pasta after adding it—this prevents the Instant Pot from displaying a burn warning.
Ingredients
Main Ingredients
- 1 tablespoon olive oil (extra-virgin recommended)
- 1 lb lean ground beef
- 1 yellow onion, finely diced
- 3 cloves garlic, minced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 jar (24-26 oz) traditional pasta sauce
- 3 cups water
- 1 teaspoon dried basil
- 1 teaspoon Italian seasoning
- 1 teaspoon dried parsley
- ½ teaspoon salt
- 1 box (16 oz) penne pasta
- 1 cup ricotta cheese
- 1 cup shredded Parmesan cheese
Step-by-Step Cooking Instructions
1. Sauté the Meat
- Turn on the Sauté function on the Instant Pot.
- Add olive oil, ground beef, onion, garlic, salt, and pepper.
- Cook and break up the beef until no longer pink, about 5 minutes.
- Turn off the Sauté function and drain any excess grease if necessary.
2. Add the Sauce & Seasonings
- Pour in the pasta sauce and stir to combine with the beef.
- Add water, then sprinkle in basil, Italian seasoning, parsley, and additional salt. Stir well.
3. Add the Pasta (Do Not Stir)
- Evenly layer the uncooked penne pasta on top of the sauce mixture.
- Do not stir—press the pasta down gently so it is mostly submerged in liquid.
4. Pressure Cook
- Secure the lid and set the valve to Sealing.
- Cook on High Pressure for 5 minutes.
- The Instant Pot will take about 10 minutes to reach pressure before cooking starts.
5. Natural Release
- Let the pressure release naturally for 5-10 minutes, depending on texture preference:
- 5 minutes = Al dente
- 8 minutes = Softer pasta
- 10 minutes = Very soft pasta
- Turn the valve to Venting to release any remaining pressure.
6. Stir & Add Cheese
- Open the lid and stir everything together.
- Add ricotta and Parmesan cheese, stirring until melted and well combined.
7. Serve
- Serve immediately, garnished with extra Parmesan or fresh parsley, if desired.
Best Side Dishes for Instant Pot Lazy Lasagna
1. Garlic Bread
Crispy on the outside and soft on the inside, garlic bread is the perfect complement to this cheesy pasta dish. Use a store-bought loaf or make it from scratch with butter, garlic, and herbs.
2. Caesar Salad
A crisp and refreshing Caesar salad balances out the richness of the lasagna. Toss romaine lettuce with Caesar dressing, croutons, and Parmesan cheese for a classic pairing.
3. Roasted Vegetables
Oven-roasted zucchini, bell peppers, or asparagus add color and nutrition to the meal. Simply toss them in olive oil, salt, and pepper, then roast at 400°F until tender.
4. Marinated Olives and Cheese Platter
A small platter of marinated olives, mozzarella, and sliced salami makes a delicious appetizer or side dish that pairs well with the lasagna.
5. Steamed Green Beans with Garlic
Lightly steamed green beans with a touch of garlic and lemon zest provide a fresh and healthy contrast to the cheesy pasta.
6. Cucumber and Tomato Salad
A simple salad of diced cucumbers, cherry tomatoes, red onion, and balsamic vinaigrette adds a refreshing bite to balance the richness of the dish.
7. Caprese Skewers
Skewers of cherry tomatoes, mozzarella balls, and fresh basil drizzled with balsamic glaze make an easy, no-cook side dish that complements the Italian flavors of the lasagna.
8. Sauteed Mushrooms
Cooked in butter and garlic, sauteed mushrooms add an earthy depth of flavor that enhances the savory notes of the dish.

Common Mistakes to Avoid & How to Fix Them
Even though this recipe is simple, a few mistakes can affect the final result. Here’s what to watch out for and how to fix common issues.
1. Stirring the Pasta Before Cooking
Why It’s a Problem: The Instant Pot may display a burn warning if the pasta is stirred in before pressure cooking.
Fix: Always layer the pasta on top of the sauce and do not stir until after cooking.
2. Using Too Little Liquid
Why It’s a Problem: Pasta needs enough moisture to cook properly under pressure.
Fix: Stick to the recommended 3 cups of water to ensure the right texture. If you prefer a thinner sauce, you can add a little more liquid after cooking.
3. Quick Releasing the Pressure Too Soon
Why It’s a Problem: A quick release can cause hot starchy liquid to spurt out of the valve.
Fix: Allow for a natural release of 5-10 minutes before venting any remaining pressure.
4. Adding Cheese Too Soon
Why It’s a Problem: Parmesan and ricotta can clump or burn if added before pressure cooking.
Fix: Always stir in the cheese at the end after opening the lid. This ensures a creamy, even texture.
5. Overcrowding the Instant Pot
Why It’s a Problem: Too much pasta or sauce can prevent even cooking and may cause a burn warning.
Fix: Use a 6 or 8-quart Instant Pot and avoid overfilling. If doubling the recipe, make sure the pasta is evenly submerged.
6. Overcooking the Pasta
Why It’s a Problem: Pasta can become mushy if left under pressure for too long.
Fix: Stick to 5 minutes of high-pressure cooking and adjust the natural release time based on your texture preference.
7. Not Adjusting for Different Pasta Types
Why It’s a Problem: Different types of pasta cook at different rates, and some may not absorb liquid as expected.
Fix: If using a different pasta shape, adjust the cooking time based on its recommended stovetop cook time, dividing it by two for pressure cooking.
How to Perfect This Recipe Every Time
Use Quality Ingredients – A high-quality pasta sauce and fresh Parmesan will make a noticeable difference in flavor.
Brown the Meat Well – Sautéing the beef properly adds depth to the dish. Cook it until it develops a rich, golden-brown color.
Layer Ingredients Correctly – Keep pasta on top of the sauce and liquid to prevent burning.
Adjust Seasonings to Taste – Add extra Italian seasoning, salt, or red pepper flakes if you prefer a more robust flavor.
Let the Dish Sit for a Few Minutes – After stirring in the cheese, let the pasta sit for 2-3 minutes to allow the flavors to meld.

Pro Tips for the Best Instant Pot Lazy Lasagna
1. Use the Right Pasta
Penne works best for this recipe because it holds its shape well under pressure cooking. If using other types of pasta, adjust the cooking time accordingly. A general rule is to cook pasta in the Instant Pot for half the time listed on the package, rounded down.
2. Enhance the Flavor with Extra Ingredients
For a richer taste, consider adding:
- A splash of red wine when sautéing the meat
- A pinch of red pepper flakes for a little heat
- A handful of shredded mozzarella stirred in at the end for extra cheesiness
3. Prevent a Burn Warning
The most common reason for an Instant Pot burn warning is stirring the pasta before cooking. Always layer the pasta on top of the sauce and gently press it down instead of mixing.
4. Adjust the Sauce Consistency
If the sauce is too thick after cooking, add a splash of water or broth and stir well. If it’s too thin, let the lasagna sit for a few minutes to thicken naturally before serving.
5. Let It Rest Before Serving
Allowing the lasagna to sit for a few minutes after adding the cheese helps the flavors meld together and creates a creamier texture.
Storage & Reheating Instructions
Refrigerator
- Store leftovers in an airtight container in the fridge for up to 4 days.
- The pasta may absorb more sauce as it sits, so add a splash of water or broth when reheating.
Freezer
- Freeze in individual portions for easier reheating.
- Store in freezer-safe containers for up to 3 months.
- Let frozen lasagna thaw overnight in the refrigerator before reheating.
Reheating
- Microwave: Heat in 1-minute intervals, stirring between each to ensure even heating. Add a little water or sauce if needed.
- Stovetop: Reheat on low heat with a small amount of water or sauce, stirring frequently.
- Instant Pot: Use the Sauté function to warm up leftovers, adding a splash of liquid to prevent sticking.

Frequently Asked Questions
1. Can I make this vegetarian?
Yes! Simply omit the ground beef and replace it with sautéed mushrooms, zucchini, or a plant-based meat substitute.
2. What if my pasta is too firm after cooking?
If the pasta is undercooked, close the lid and let it sit for a few more minutes on the “Keep Warm” setting. The residual heat will help soften it.
3. Can I use a different type of pasta?
Yes! Rotini, rigatoni, or bowtie pasta can work, but cooking times may need to be adjusted. Always check the package instructions and use half the stovetop cooking time when pressure cooking.
4. Can I double this recipe?
Yes, but only if using an 8-quart Instant Pot to prevent overflow. Make sure the pasta is evenly covered with liquid and do not fill past the Max line.
5. Can I make this ahead of time?
Yes! Cook the dish as directed, let it cool, and store it in the fridge. When ready to serve, reheat using one of the methods above.
6. How can I make this dish healthier?
- Use ground turkey instead of beef.
- Choose whole wheat pasta for extra fiber.
- Reduce the amount of cheese or use part-skim ricotta.
7. Can I use homemade pasta sauce?
Absolutely! If using homemade sauce, ensure it has enough liquid content (similar to store-bought marinara) to properly cook the pasta.
Final Thoughts
This Instant Pot Lazy Lasagna is the perfect solution for busy nights when you want a hearty, comforting meal without the effort of traditional lasagna. With its simple ingredients, quick cooking time, and easy cleanup, this dish is sure to become a favorite in your meal rotation.
By following these tips and tricks, storing leftovers properly, and adjusting flavors to your preference, you can enjoy this delicious, cheesy pasta dish anytime. Whether serving it fresh, reheating leftovers, or freezing for later, this one-pot meal delivers satisfying flavors with minimal work.
Instant Pot Lazy Lasagna
Ingredients
- 1 tablespoon olive oil extra-virgin recommended
- 1 lb lean ground beef
- 1 yellow onion finely diced
- 3 cloves garlic minced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 jar 24-26 oz traditional pasta sauce
- 3 cups water
- 1 teaspoon dried basil
- 1 teaspoon Italian seasoning
- 1 teaspoon dried parsley
- ½ teaspoon salt
- 1 box 16 oz penne pasta
- 1 cup ricotta cheese
- 1 cup shredded Parmesan cheese
Instructions
Sauté the Meat
- Turn on the Sauté function on the Instant Pot.
- Add olive oil, ground beef, onion, garlic, salt, and pepper.
- Cook and crumble the beef until no longer pink.
- Turn off Sauté and drain excess grease if necessary.
Add the Sauce
- Pour in the jar of pasta sauce and stir to combine with the beef.
Add Liquid & Seasoning
- Pour in the water, then add basil, Italian seasoning, parsley, and salt. Stir well.
Add the Pasta
- Evenly layer the dry, uncooked penne pasta on top. Do not stir.
- Gently press down on the pasta to ensure it’s mostly submerged in liquid.
Pressure Cook
- Secure the lid, set the valve to Sealing, and pressure cook on High for 5 minutes.
- (The Instant Pot will take about 10 minutes to come to pressure before cooking starts.)
Natural Release
- Let the pressure naturally release for 5-10 minutes:
- 5 minutes for al dente pasta
- 8 minutes for a softer texture
- 10 minutes for very soft pasta
- Turn the valve to Venting and release any remaining pressure.
Stir & Add Cheese
- Open the lid and stir everything together.
- Add the ricotta and Parmesan cheese, stirring until melted and well combined.
Serve
- Enjoy immediately, garnished with extra Parmesan or fresh parsley, if desired.






