Keto Instant Pot Lasagna Recipe Without Noodles

Want an easy low carb meal made in an electric pressure cooker? Here's an Instant Pot Lasagna recipe without noodles that's a breeze to make and keto-friendly as well.

Jump to:

• Keto Instant Pot Lasagna Recipe
• Frequently Asked Questions About Low-Carb Instant Pot Lasagna
• Tips On How To Cook A Pressure Cooker Lasagna Perfectly Every Time
• My Two Different Methods When It Comes To Cooking Lasagna In The Instant Pot
• How to Make Instant Pot Lasagna Without A Pan
• How To Make Instant Pot Lasagna Using the Baking Pan Method
• Recipe Variations For Making A No Noodle Lasagna In An Instant Pot
• Other Recipes To Try
• 📖 Recipe

Keto Instant Pot Lasagna Recipe

I've been taking it easy lately and trying to make cooking easier. I had a craving for my keto lasagna, but didn't want to take the time to make a meatza or turn the oven on.

I find that using my Crock Pot and Instant Pot really simplifies meal preparation.

The Instant Pot is a fairly new appliance for me, and I am still learning how to best use it. But, it's quickly becoming one of my favorite kitchen appliances.

Thanks to the multi-functions of the Instant Pot, I've been able to get rid of my steamer and rice cooker! It's also a slow cooker, but I'm keeping my crock-pots because you can never have enough slow cookers.

This Instant Pot lasagna recipe was adapted from my spaghetti squash lasagna recipe. I decided to leave out the veggie noodles, though. I suppose I could have used layers of zucchini to help hold things together. But, I didn't bother to do that. 

That's why I call this recipe a no noodle lasagna. There are NO NOODLES, real or faux.

My traditional lasagna recipe uses a ricotta cheese filling in the layers. Some like to use cottage cheese, but I prefer the taste of ricotta. However, either will work so use the one you like best.

Frequently Asked Questions About Low-Carb Instant Pot Lasagna

The entire recipe is at the bottom of the post. First, here are some answers to some frequently asked questions.

How Long Do You Pressure Cook Lasagna?

The good thing about cooking a lasagna in a pressure cooker is that it's all made in the pot! You're browning the ground beef, sauteing the onions, and heating it all together!

Even when using the second method of cooking the no noodle lasagna and layering your ingredients, it's still coming together in just one pot!

Once all your ingredients come together, you will pressure cook the lasagna on HIGH for 9 minutes. It really does come together quicker than the oven!

Can I Cook Frozen Hamburger Meat in the Instant Pot?

One email I get often from my readers is asking if you can cook hamburger meat in an Instant Pot directly from the freezer when making no noodle lasagna. The answer is YES!

Here's how to cook frozen hamburger in the Instant Pot:

1. Place a frozen hamburger slab on the trivet.
2. Add 1 cup of water inside your Instant Pot Basket.
3. Next, place your hamburger on the trivet inside your Instant Pot basket.
4. Place your lid on, with the venting valve on SEALING.
5. Select MANUAL MODE for 15 minutes.
6. Allow to manual release and then do a quick release.
7. Your hamburger is now thawed, partially browned, and ready to use!

If you want the ground beef to be fully cooked, it needs to cook under pressure for at least 20 minutes. But, I like to keep it slightly uncooked as I finish cooking it on the sauté setting with onion and garlic for the lasagna.

You can even cook the meat in the sauce to save time!

Tips On How To Cook A Pressure Cooker Lasagna Perfectly Every Time

• It's best to loosely cover the lasagna with aluminum foil while it's cooking in the Instant Pot. It prevents condensation from dripping on top of the cheese.
• If you prefer, you could leave the top layer of cheese off during the cooking process. Then, when the time is up, simply add the cheese to the top after depressurizing. Then, put the lid back on and let the heat of the warm cycle melt the cheese.

In any case, this is a super easy recipe that cooks up in the Instant Pot. And, it only dirties one pot since you can brown the meat right in the pot!

I think you'll love this simple Instant Pot lasagna. It's very similar to a skillet lasagna. And it skips the pasta which saves low carb eaters those unnecessary carbs!

My Two Different Methods When It Comes To Cooking Lasagna In The Instant Pot

I experimented with two methods of cooking an Instant Pot lasagna without noodles to see if one was better than the other but, both ways resulted in a great meal so you can pick the one you prefer.

Method 1: Place All Ingredients In Together

The first method is directly placing all the ingredients into the pressure cooker.

Some readers have experienced their food burning. This could be due to using the HIGH temp method when cooking. Take a look at your screen to make sure that it is set to the NORMAL operating level.

Method 2: Layer The Ingredients

The second method is layering the ingredients into a round baking pan first. If using a springform pan, it needs to be wrapped with aluminum foil at the bottom to prevent any moisture from entering the bottom of the lasagna, resulting in a soggy mess.

Another tip when it comes to layering is to set the pan on the rack and make a sling out of aluminum foil so that you can easily pull out the lasagna once it's done cooking!

How to Make Instant Pot Lasagna Without A Pan

Why dirty two pots if you can get away with using only one? If that's your thinking, you may prefer cooking the lasagna directly in the Instant Pot.

Here's how to cook Instant Pot lasagna without a pan:

1. On the sauté setting, brown the ground beef with a little garlic and onion.
2. While the meat is browning, combine ricotta (or cottage) cheese with Parmesan and egg in a small mixing bowl.
3. Drain grease and remove meat mixture from Instant Pot.
4. In a medium bowl, mix meat with marinara sauce (reserving ½ cup).
5. Place half of the meat mixture into the Instant Pot.
6. Top meat mixture with the cheese mixture and mozzarella slices, then repeat the layers.
7. Spread the reserved meat sauce on top. (This keeps the top layer of cheese from getting condensation drips on it)
8. Attach lid and cook on high pressure for 9 minutes.
9. Vent steam, remove the lid and serve.

Note: The lasagna may burn using this method if there isn't enough liquid in the sauce which is needed when pressure cooking. So if you want to ensure burning doesn't occur, go with the method that uses a baking pan in the pressure cooker.

How To Make Instant Pot Lasagna Using the Baking Pan Method

Using a small pan that fits into your Instant Pot is probably the most common method used to make pressure cooker lasagna. The ingredients and cook time are the same, but everything is layered in a pan-sized to fit into the Instant Pot.

The pan is then placed on the rack over water. This method will also prevent burning the lasagna as there should be adequate water needed for pressure cooking.

Here’s how to make pressure cooker lasagna with a springform pan (or any pan that fits into the Instant Pot):

1. On the sauté setting, the meat is browned with garlic and onion.
2. While the meat is browning, combine the ricotta (or cottage) cheese with parmesan and egg in a small bowl.
3. Once ground beef is browned, the grease is drained and the meat mixture is removed from the Instant Pot.
4. The meat mixture is combined with marinara in a medium bowl, reserving half a cup.
5. Next, using a round dish that fits within your Instant Pot (such as a springform pan with aluminum foil to catch any drippings) layer half of your lasagna meat, mozzarella, and ricotta cheese mixture repeating for a second time until no ingredients remain. Top with ½ c of reserved marinara sauce.
6. Pour 1 cup water in Instant Pot then place rack in the pot with the sling.
7. Set dish in Instant Pot on the rack.
8. Attach lid and cook on high pressure for 9 minutes.
9. Vent steam, remove the lid, and serve.

Recipe Variations For Making A No Noodle Lasagna In An Instant Pot

All recipes are used as a base. Sure, you can make this No Noodle Lasagna as the recipe states below. However, if you are needing to increase protein, lessen your carb count for the day, or want more veggies, by all means, change things up!

Here's a few ideas you may want to try:

• Add in a cup or two of fresh spinach to increase your fiber for the day.
• Layer in zucchini or eggplant slices to add even more veggies into your no noodle lasagna. It tastes great as a zucchini or eggplant lasagna.
• Have fresh tomatoes? Dice it up and throw it into the pot for freshness!
• Speaking of freshness- If you have fresh herbs on hand like basil, chop up a tablespoon or two and throw it in on top of the cheese once the lasagna has cooked to complete the dish! Greenery on top of the cheese is always my favorite way to bring a dish together and make it look pretty!
• If you are a fan of cottage cheese and have some on hand, sub the ricotta out in place of cottage cheese!

What variations have you tried when making pressure cooker lasagna? Be sure to let us know in the comments section below!

Other Recipes To Try

Need more ideas for low carb cooking in an electric pressure cooker? Take a look at the following recipes:

• Paleo White Chicken Chili is incredibly filling and almost everyone, even picky eaters, love it.
• Coconut Porridge is a really creamy hot cereal that is perfect on a cold day.
• Low Carb Taco Soup is packed with flavor and vegetables.
• Keto Smothered Pork Chops results in tender meat every time and
• Easy Instant Pot Meatballs are perfect on top of spaghetti squash or a bed of zucchini noodles.

★ FOLLOW ME ON FACEBOOK, PINTEREST, AND INSTAGRAM FOR MORE EASY KETO RECIPES.

📖 Recipe

Post updated in November 11, 2020 with additional recipe information and resized images. Originally published July 25, 2016.