Instant Pot Mac and Cheese Recipe (2025)

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Posted by Aimee 28 comments
Published: Feb 12, 2019 Last Updated: Oct 27, 2023

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You’ve stumbled onTHE BEST Instant Pot Mac and Cheeserecipe! It’s super creamy, deliciously cheesy, and ready in minutes thanks to your pressure cooker!

If you’re always on the lookout for new Instant Pot recipes, you’ll love this easy mac and cheese. For a complete dinner, add ground beef and make our deliciousInstant Pot Hamburger Helperrecipe!

Instant Pot Mac and Cheese Recipe (1)

Table of Contents

  • Why Make Mac and Cheese in an Instant Pot
  • Important Ingredient Notes
  • How to Make Mac and Cheese in the Instant Pot
  • Side Dishes for any Meal
  • Recipe FAQs
  • More Instant Pot recipes
  • Instant Pot Mac and Cheese Recipe

Why Make Mac and Cheese in an Instant Pot

It’s no secret my family LOVES macaroni and cheese. From ourPanera mac and cheeseto ourRitz mac and cheese, we’ll devour it all.

Mac and cheese isn’t exactly difficult to make on the stovetop, but the Instant Pot gets the job done lickety-split. Here’s what makes this recipe one of my go-to weeknight dinners:

  • It’s faster than the traditional method, cooking in just 5 minutes. (No, that’s not a typo!)
  • You don’t need separate pots for the pasta and the sauce. It’s all cooked together in the Instant Pot!
  • But, most important of all, it’s rich, creamy, and everything you love about mac and cheese.Just quicker!

If you love our mac and cheese recipes, be sure to try this easy shells and cheese dish. Enjoy as a side, or add some ground beef for a main dish you won’t regret!

Important Ingredient Notes

  • Elbow Macaroni –Different shapes of pasta will require different cooking times, so I recommend sticking with elbows.
  • Chicken Broth – Feel free to substitute vegetable broth to make this Instant Pot mac and cheese vegetarian.
  • Dry Mustard –Dry mustard has two purposes in mac and cheese: it emulsifies the sauce and keeps it from breaking and its acidity cuts through some of the richness. Even if you’re not a fan of mustard on your hot dogs, you do want dry mustard in your mac and cheese!
  • Whole Milk – For a rich sauce, use whole milk.
  • Sharp Cheddar Cheese– Shred it with a box grater, food processor, or stand mixer attachment.
  • Butter – If you use salted butter, add a little less kosher salt to the recipe.
  • Nutmeg – Nutmeg adds that little somethin’-somethin’ to this creamy Instant Pot mac and cheese.
Instant Pot Mac and Cheese Recipe (2)

How to Make Mac and Cheese in the Instant Pot

Cook the Pasta:

  • Stir together the uncooked macaroni, water, broth, dry mustard, salt, and pepper in the Instant Pot.
  • Close and lock the lid, then turn the valve on top to “sealing.” Press “manual” or “pressure cook” and adjust to high pressure. Set the time for 5 minutes and start cooking.

Quick Release:

  • Once the time is up, use the quick release immediately. Open the Instant Pot away from your face.
  • Use a wooden spoon to stir the pasta and break up any clumps.

Add the Remaining Ingredients:

  • Stir in the milk, cheese, butter, and nutmeg until a smooth, creamy sauce forms and all the cheese has melted.
  • Season to taste and serve.

Side Dishes for any Meal

While mac and cheese is a great side dish. I’ve got a few other classic recipes that you may enjoy! No holiday is complete without them!

  • ThisCheesy Hashbrown Casserolerecipe is true comfort food. Made with frozen hash browns and plenty of cheese, I can guarantee your family is going to enjoy this one!
  • In my family, thisSweet Potato Casserole recipeis one that’s served up sweet and salty with a delicious, crunchy streusel topping!
  • OvenBaked Mashed Potatoesare creamy, delicious, and easy to assemble ahead of time. But, don’t tell anyone, I’ve got the secret on how to make them with instant potatoes!

Recipe FAQs

What cheese should not be used in mac and cheese?

I recommend avoiding pre-shredded cheese because it has an additive that prevents it from clumping in the bag—and this additive makes the cheese melt less smoothly. Also avoid cheeses that are dry and crumbly, like certain aged cheddars.

Can you overcook pasta in an Instant Pot?

Yes, pasta is very easy to overcook in an Instant Pot. When you’re making Instant Pot mac and cheese or any other pasta recipe in an Instant Pot, it’s important to use the exact shape called for in the ingredient list to prevent over- or under-cooking.

How do you keep pasta from sticking together in an Instant Pot?

The pasta will stick together, but you can loosen it right up by giving it a good stir after the cooking time is done.

Instant Pot Mac and Cheese Recipe (4)

More Instant Pot recipes

  • Chicken Alfredo
  • Instant Pot Bourbon chicken
  • Instant Pot Broccoli Soup
  • Instant Pot French Dip
  • Instant Pot Stuffed Peppers
  • Instant Pot Spaghetti

Instant Pot Mac and Cheese

4.70 from 60 votes

By: Aimee

You’ve stumbled on THE BEST Instant Pot Mac and Cheese recipe! Super creamy and ready in ten minutes using your pressure cooker!

Prep Time: 5 minutes minutes

Cook Time: 5 minutes minutes

Total Time: 10 minutes minutes

Servings: 6 servings

Ingredients

  • 1 lb elbow macaroni
  • 2 cups water
  • 2 cups chicken broth
  • 1 teaspoon dry mustard
  • 1 ½ teaspoons kosher salt
  • ½ teaspoon black pepper
  • 1 cup whole milk
  • 16 oz sharp cheddar cheese shredded
  • 2 Tablespoons butter
  • ¼ teaspoon nutmeg

Instructions

  • Add the uncooked macaroni pasta, water, chicken broth, dry mustard, and salt and pepper to the Instant Pot. Close and lock lid and turn the valve on top to “sealing.” Press “manual” or “pressure cook” and adjust to high pressure. Set the time for 5 minutes. Allow to start.

  • Once the time is up, use the quick release immediately. Open the instant pot away from your face (learned the hard way). Using a wooden spoon, stir the pasta to break it up a little bit.

  • Add in milk, cheese, butter, and nutmeg. Stir until completely melted (takes about a minute). Season with more salt and pepper if needed. Serve and enjoy.

Notes

  • You’ll need 4 cups of water for this recipe. I prefer to either use ALL chicken broth, or at least half chicken broth for best flavor! It really does make a difference. You could also use vegetable broth to keep it vegetarian.
  • Don’t skimp on the salt and pepper. I give a general amount in the ingredient list, but add more if desired. It really brings out the flavor.
  • Use good cheese. For the photos I used basic store brand cheddar cheese. But using a Cabot Cheddar would make this even more flavorful!
  • Also, for the cheese, shred your own, don’t use the already packaged, shredded cheese. It doesn’t melt as smoothly as it would if you buy a block and shred it yourself. Trust me.
  • For more depth of flavor, add a variety of cheese to the recipe. A combo of gouda and cheddar is delicious, or even mozzarella and cheddar is good too! Experiment!
  • You’ll find a lot of recipes for Instant Pot Mac and Cheese call for both evaporated milk and Parmesan cheese. Personally I’m not a fan of either in this recipe. I find it is much creamier with real milk (I used whole milk) and the Parmesan left a slightly grainy texture. I wasn’t a fan.
  • See blog post for more recipe tips and tricks.

Video

Nutrition

Calories: 496kcal, Carbohydrates: 28g, Protein: 25g, Fat: 32g, Saturated Fat: 18g, Polyunsaturated Fat: 9g, Trans Fat: 1g, Cholesterol: 91mg, Sodium: 1428mg, Fiber: 1g, Sugar: 3g

Course: Main Dish

Cuisine: American

Did you make this recipe?Mention @shugarysweets or tag #shugarysweets!

Instant Pot Mac and Cheese Recipe (2025)

FAQs

How do you make instant mac and cheese taste better? ›

How to Make Boxed Mac and Cheese Taste Better. To improve the tang and overall cheesiness of your boxed mac, add 2 to 3 tablespoons of plain Greek yogurt to the cooked and drained pasta while it's still warm. Toss to combine, then stir in the cheese powder until it's uniformly blended.

How does Gordon Ramsay make the best mac and cheese? ›

Preparation
  1. In a large pot over medium heat, combine the pasta and milk. ...
  2. Once the pasta is cooked, remove the pan from the heat and add the butter, cheddar cheese, salt, and pepper. ...
  3. Divide between serving bowls and top with the bread crumbs.
  4. Enjoy!
  5. All your favorite recipes, stored in one place.
May 4, 2023

What is the best cheese for mac and cheese? ›

Sharp cheddar is the overwhelming popular choice, but for extra-creamy results, we think medium cheddar is even better. Other delicious options include Gruyère, smoked Gouda, and Monterey Jack.

Can I use yogurt instead of milk for mac and cheese? ›

Finally, using a plain yogurt is one of the best options for replacing milk in kraft mac and cheese! A plain whole milk yogurt or a greek yogurt would work well. Mix it in the same way you'd mix in sour cream, until it is well incorporated. This may have a slightly tangier flavor, but that is a personal preference.

What is the best flavor to add to mac and cheese? ›

Black Pepper: Always a must! Nutmeg: This is also optional but trust me, a dash of it goes a long way to balance the tangy cheese flavor and all the fats. Cayenne Powder: A little sprinkle makes all the difference. It does not make this spicy – it just balances the flavors.

What makes mac and cheese taste so good? ›

1. It takes two cheeses to tango with mac. For really great macaroni and cheese, you need a cheese that melts well and a cheese that packs a punch. A few cheeses do both (that's a shout out to you, cheddar, emmentaler, and your other alpine-style, fondue favorites).

What is the most popular mac and cheese? ›

Kraft Mac & Cheese Original Flavor

Cheesy, salty, buttery and, best of all, nostalgic — there is a reason why Kraft's blue box has become the gold standard of store-bought macaroni and cheese.

Who eats the most mac and cheese in the world? ›

Sure, Americans love their mac and cheese. But not as much as Canadians. In fact, Canadians love macaroni and cheese, and they love it more than anyone else in the world and consume the most macaroni and cheese per capita!

What kind of milk is best for mac and cheese? ›

The remaining ingredients are simple: butter and flour (which makes the sauce thicken), milk, spices, salt, and pepper. For the milk, I prefer whole milk since it makes a creamier sauce, but I've used reduced fat milk plenty of times without complaint.

Is Velveeta real cheese? ›

Though Velveeta is no longer an FDA-defined genuine cheese, it does have some similarities, namely pasteurized milk and cheese culture.

Why is my homemade mac and cheese not creamy? ›

don't use low fat milk -- the higher the fat content the smoother your cheese will melt/incorporate. once the base is made (the flour, butter, milk "sauce" -- bechamel?) take the pot OFF the heat. The more your heat your cheese sauce, the more it will get gritty.

Can you use sour cream instead of milk in mac n cheese? ›

Sour Cream

Regular or plant-based sour cream makes a suitable replacement for milk in mac and cheese recipes. Use sour cream just as you would milk in a 1:1 ratio. It adds slightly tangy flavor notes that are nonetheless delicious!

Can you add milk to instant mac and cheese? ›

Stir the margarine or butter into the macaroni until melted (keeping sauce pan on heat). Stir in the packet from the box macaroni and cheese as best you can. Begin adding a little milk at at time as you stir the packet's cheese powder into the hot macaroni and butter -- add some but not too much milk at a time.

Can you add milk instead of water to instant mac and cheese? ›

Once your noodles have cooked, you can add your cheese, butter and milk to your mug. Give your noodles a quick stir with all of the dairy products to evenly incorporate them. This will allow for a uniform melting and mixing of your mac and cheese. Place your mug in the microwave and heat for 30 seconds.

Does instant mac and cheese need milk? ›

Yes, Kraft Macaroni & Cheese can be made without milk or butter. Instead, you can use water as a substitute. Simply follow the package instructions for cooking the macaroni, then drain it and mix in the cheese powder and a small amount of water to create the sauce.

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