30 Best Instant Pot Casseroles (+ Easy Recipes)

These Instant Pot casseroles are one-pot comfort food meals that will make your tummy full and your heart happy.

And, with the use of the Instant Pot, cooking casseroles is a breeze. It’s just a matter of dumping the ingredients in the pot and letting it do its magic.

Delicious, hearty, and easy to make – that’s what I call a culinary masterpiece. And we’ve got everything from breakfast casseroles to dinner favorites.

With ingredients such as chicken, ground beef, rice, and starchy vegetables, these dishes will fill you up without going over your budget.

If you’re looking for new additions to your meal rotation, here are 30 of them, just for you!

30 Instant Pot Casserole Recipes You’ll Love

1. Instant Pot Chicken Pot Pie Casserole

Here’s a traditional chicken pot pie that doesn’t require much effort.

As amazing as chicken pot pie is, let’s face it, it’s not the simplest recipe. But with this version, you’ll still get all the pie’s signature flavors, but in pasta form. 

More importantly, it’s a lot easier to make!

2. Instant Pot Heavenly Casserole

If your goal is to please both kids and adults, this casserole is calling out your name.

This aptly-named casserole is a mix of noodles, spaghetti sauce, ground beef, and cheese. You can’t go wrong with that classic combination!

It’s meaty, cheesy, hearty, and simply amazing.

3. Instant Pot Mexican Casserole

All your favorite Tex-Mex flavors are combined to make this festive casserole. Taco Tuesday has never tasted this good.

This colorful casserole bursts with bright bell peppers, sweet corn kernels, fire-roasted tomatoes, brown rice, beans, cheese, and your choice of protein.

Obviously, this will be a sure hit. It feeds a crowd, to boot, making it ideal for gatherings.

4. Instant Pot Crack Chicken Casserole

Chicken, pasta, and cream cheese combine to make a sinful casserole you’ll crave again and again… and again. Welcome to casserole heaven! 

Those three components alone are enough to make this casserole addictive, but you can take it to the next level by throwing in bacon, peas, and more cheese.

5. Instant Pot Tuna Noodle Casserole

When it comes to canned meats, tuna isn’t exactly my go-to. But in this recipe, the bland-on-its own canned tuna turns into a mouthwatering casserole.

If you’re in the mood for some seafood delight, here you go.

With a mix of egg noodles, creamy mushroom sauce, and chunks of tuna, you’ll definitely want to add this to your weekly menu.

6. Ground Beef and Rice Instant Pot Casserole

Rice, ground beef, and melty cheese: this combination is really all it takes to tantalize my tastebuds.

As simple as this dish is, it also never disappoints. It’s done in just 10 minutes from start to end, but the result is always amazing.

It’s the perfect solution to busy days!

7. Instant Pot Fiesta Chicken Casserole

It’s always a fiesta whenever this chicken casserole is involved!

Its bright and vibrant colors alone will put you in a festive mood.

A mix of noodles, chicken, sour cream, picante sauce, beans, and corn, this casserole is occasion-worthy. 

But, because it’s such a cinch to make, you can whip it up any time a craving strikes. 

8. Instant Pot Cowboy Casserole

The cowboy casserole is yet another pasta recipe, and it includes tomato sauce and wagon wheel pasta shells.

The unique, circular shape of the pasta makes it so much more fun to eat! They’re super adorable, and the texture is just phenomenal.

Coated with a rich and meaty tomato sauce and lots of cheese, this hearty casserole will surely fill up even the hungriest of cowboys.

9. Instant Pot Breakfast Casserole

Have a big, busy day ahead of you? Start it right with this hearty breakfast casserole! It’s not just wildly delicious, but will also get you pumped for the day.

Complete with hash browns, eggs, bacon, bell peppers, and cheese, this casserole is a hodgepodge of all your favorite breakfast treats, and it’s awesome.

10. Instant Pot Chicken Broccoli Rice Casserole

If you’re looking for smart ways to incorporate vegetables into your family’s diet, this is the way to go.

Despite containing broccoli, which, let’s be honest, isn’t very popular with the kids, this casserole is still delectable.

The flavors and textures from the rice, chicken, and cheese will make them forget about the florets. 

11. Instant Pot Spaghetti Casserole

The classic spaghetti is given a fun Instant Pot twist! This method of cooking the traditional Italian dish is a lot easier and yields the same delicious results.

With this recipe, all you’ll need is one pot. You’ll cook both the pasta and the sauce in the same Instant Pot, which makes clean-up a cinch.

12. Instant Pot Taco Casserole

This casserole is a taco, pasta, and soup – all in one. It’s hearty, meaty, cheesy, and bursting with colors and flavors!

Seasoned with spices, the tomato beef broth alone will make your mouth water. 

But it’s really the combination of ground beef, pasta, buttloads of cheese, and sour cream that hits the spot.

One spoonful will surely brighten up even the gloomiest day.

13. Instant Pot Creamy Beef and Macaroni Casserole

This creamy beef and macaroni casserole is a certified crowd-pleaser.

This dish gives you all the familiar comforting flavors we all know and love: creamy, meaty, cheesy, and hearty.

It’s a dish no one will be able to say no to, no matter how hard they try.

14. Instant Pot Loaded Potato Casserole

Classic mashed potatoes are taken to the next level in this quick and easy casserole.

Imagine your favorite creamy and fluffy side dish loaded with crisp bacon, melted cheese, and earthy green onions. 

I know what I’m having for dinner tonight.

15. Instant Pot Lazy Lasagna Casserole

This casserole is the perfect lasagna for lazy cooks. It’s embarrassingly easy to make, but the results are fantastic.

Packed with al dente noodles, meaty sauce, and ooey-gooey cheese, this casserole has all the things you love in a lasagna. 

Instead of assembling the components into layers, you’ll just throw them all into a pot, and you’re all set.

16. Instant Pot Baked Ziti

Here’s another one-pot, complete meal that will absolutely make your taste buds go wild.

This baked ziti is as good as it gets. It’s creamy, meaty, and cheesy as can be. It’s also hearty, feeds an entire crowd, and is ridiculously easy to make.

17. Instant Pot Green Bean Casserole

Twenty years ago, you couldn’t make me go anywhere near green beans.

I don’t remember why I had such a bad relationship with them, but now, I can’t get enough of them.

This green bean casserole is so rich and creamy, even the kids will love it. The fried onions add a lovely crunch! 

18. Instant Pot Chicken Stuffing Casserole

If you’re new to cooking but eager to impress, this casserole will easily unlock that goal.

Chicken strips, stove-top topping, and cream of celery soup – together, these three things create kitchen magic.

This is a creamy and savory dish even the snootiest, pickiest eaters will enjoy.

19. Instant Pot Chicken Enchilada Casserole

Calling all Tex-Mex food lovers! This chicken enchilada casserole is for you.

Shredded chicken is coated with a thick enchilada sauce and mixed with olives, black beans, chiles, flour (or corn) tortillas, and shredded cheese.

Top it with more cheese, sour cream, and cilantro for an epic, party-worthy meal.

20. Instant Pot Chicken Noodle Casserole

Noodles and chicken chunks are coated in a thick and creamy sauce. It doesn’t get any better than this, folks.

Throw some veggies into the mix to add color and texture, then top it with even more cheese.

21. Instant Pot Sweet Potato Casserole

Not sure what to bring to a Thanksgiving party? Look no further than this sweet potato casserole.

Tender sweet potatoes are topped with toasted mini-marshmallows and a crunchy pecan streusel. It’s the ultimate holiday side dish!

22. Instant Pot Tater Tot Casserole

Here’s another amazing breakfast dish brought to you by the Instant Pot. 

Tater tots are made even more addictive with ground beef, green beans, corn, cream of mushroom soup, and cheese.

Yes, it’s just as addictive as you imagine it to be.

23. Instant Pot Chicken Parmesan Casserole

This is classic chicken parmesan made quick and easy. Just 15 minutes, and lunch or dinner is ready!

Your favorite pasta noodles and chicken cutlets are coated in a creamy and cheesy tomato sauce and sprinkled with a crunchy and buttery breadcrumb topping, for good measure.

Trust me, you won’t be able to resist this one!

24. Instant Pot French Toast Casserole

Had a rough week at work? Indulge yourself this weekend with this sinful French toast casserole!

With a crisp outer crust and a custard-like interior, this casserole is the bomb. 

Don’t worry, you won’t need to work hard to get it done. This is a simplified version that comes together in no time and without much effort.

Jazz it up with your choice of toppings (my personal favorites are honey, butter, and jam), and breakfast is served.

25. Instant Pot Buffalo Chicken Casserole

This casserole is a mash-up of buffalo wings and penne pasta, and it’s beautiful.

This pasta is creamy and cheesy with a bit of a kick from the buffalo sauce and jalapenos. 

Feel free to adjust the spiciness according to what your tastebuds can handle.

26. Instant Pot Stuffed Pepper Casserole

Stuffed peppers are one of my all-time favorite dishes.

However, from cooking the ground beef and the veggies to roasting the peppers and assembling them all together, it’s not the simplest dish to make.

Enter, this casserole version.

With this simplified recipe, all you’ll need to do is dump all the ingredients in the pot, and you’ll get all the delicious flavors you crave in the classic dish.

Sure, it loses its rustic appearance, but it’s just as scrumptious, nonetheless.

27. Instant Pot Twice Baked Potato Casserole

Creamy mashed potatoes are mixed with milk, chives, and cheese. The combination may be simple, but this dish is golden.

Care to make it more extra? Throw in some crisp and smoky bacon bits in there!

28. Instant Pot Turkey Noodle Casserole

Have a lot of leftover turkey from Thanksgiving? I know just what you can do with it.

This casserole is a colorful mix of turkey, pasta, and veggies coated in a creamy and cheesy sauce.

Let the Thanksgiving festivities recommence!

29. Instant Pot Chicken Cordon Bleu Casserole

I’m such a sucker for cordon bleu. From the crispy crust to the meaty and cheesy filling, what’s not to love?

This recipe makes the classic even better because it’s easier to make.

No need to wait for a special occasion to have a bite of this delicious dish. It’s simple enough to be made any day.

30. Instant Pot Cheesy Hamburger Casserole

What do you get when you dump macaroni, ground beef, tomato sauce, and cheese into an Instant Pot? A culinary work of art, that’s what.

This casserole is an irresistible crossover of a hamburger and pasta. Try to say no to that!