• Skip to primary navigation
  • Skip to content
  • Skip to primary sidebar
  • Sign Up for Emails
  • Recipes
    • By Holiday
      • Christmas
      • New Years
      • Valentines Day
      • St Patricks Day
      • Easter
      • Thanksgiving
      • Halloween
    • Air Fryer
    • Instant Pot
    • Main Course
    • Sides
    • Appetizers
    • Breakfast
    • Dessert
    • Drinks
  • Instagram
  • Contact
    • About
    • Work With Me
      • Charleston
      • Resources
        • Food Photography
        • Pinterest
          • Create A PicMonkey Collage for Pinterest in Under 5 Minutes
  • Privacy Policy

Basil And Bubbly

Modern Southern Food and Cocktail Recipes

  • Facebook
  • Instagram
  • Pinterest
  • Twitter

December 2, 2019 Cheese

Instant Pot Mac and Cheese

  • Share
  • Tweet
  • Pin
  • Email
  • Print

Last Updated on December 3, 2019

I read, I researched, I listened to your questions (and answers!), concerns, and wants.  Finally, I’ve come up with what I believe to be the best recipe to make for the first time in your Instant Pot, AND the best real ingredient Instant Pot mac and cheese out there!

Only four ingredients are between you and cheesy, dreamy, creamy Instant Pot macaroni and cheese.

If there are any questions you have that I don’t cover in this post, please ask them in the comments!

Instant Pot Mac and Cheese in Spoon
Can you cook macaroni in Instant Pot?

Yes! In fact, it is my favorite dried pasta to cook in the pressure cooker! It holds up better than the long noodle varieties and can still have a lovely al dente texture. 

How do you cook macaroni in a pressure cooker?

You’ll need 1 cup of water per 4 ounces of dried macaroni – so a 16 ounce ( 1 lb ) box, will require 4 cups of water/liquid.  Keep reading for info on Cooking Time! 

How long do you cook macaroni in the Instant Pot?

Five minutes should be just perfect.  A good general rule is to cook shaped pasta like macaroni, cavatappi, bowties, etc. in the Instant Pot for half the time suggested on the box.

Cheese Sauce for Instant Pot Macaroni

What is the best cheese to use for Instant Pot macaroni and cheese?

My recipe keeps it SIMPLE! I only use medium cheddar.  This has a nice balance of sharpness, but enough creaminess to not make the cheese sauce gritty.  

Sharp Cheddar WILL result in a grainy sauce. Ew.

Mild Cheddar will give you a nice creaminess, but it’s a bit bland IMHO.

If you want a little extra punch,  stir in 1/4 to 1/2 cup of one of the following cheeses at the end of making the recipe:

  • Shredded Gruyere ( adds a tangy, woodsy flavor )
  • Shredded Mozzarella ( for nice, long cheese pulls in your sauce )
  • Shredded Pepper Jack ( to spice it up! ) 

If you really want that suuuuuper creamy Instant Pot mac and cheese, though, I’d recommend making the recipe below as written, substituting 1/4 pound of the medium cheddar for sliced American Cheese.  You can usually find it at the deli for a great price ( without having to buy a ton. ) 

Instant Pot Mac and Cheese

How do you reheat mac and cheese in the Instant Pot?

I tried and tried to do this without much success.  You CAN place the trivet in the Instant Pot, fill the bottom with a cup or two of water, then place the leftovers in the pot in a special container to steam them warm, but it just felt really fussy to me.

Frankly, my advice is to reheat mac and cheese in the microwave or oven instead.

Easy Macaroni and Cheese in the Instant Pot

The texture of this recipe will change slightly after reheating – going from a purely creamy sauce to more of a cheesy baked style once reheated, but I LOVE that! If you want that creamy texture, add a little bit of cream ( 1 tablespoon at a time ) to the reheated leftovers until you get the creamy sauce back together.

mac and cheese made in the instant pot

How to make Instant Pot Mac and Cheese:

The overall method is simple – I go into much more detail in the recipe below if you need it though!

  • Cook 1 lb of macaroni at high pressure for 5 minutes.
  • Quick Release the steam.
  • Open the lid immediately and stir the pasta and remaining water. DO NOT DRAIN THE WATER. It helps make the creamy sauce!
  • Add the cream and salt and pepper. Stir to combine.
  • Add 1/3rd of the cheese and stir to combine.
  • Repeat until all cheese is combined and serve! 

one serving of instant pot mac and cheese

Other great, easy Instant Pot Side Dish Recipes:

Instant Pot Mashed Cauliflower
Instant Pot Mashed Cauliflower
Instant Pot Black Beans Ready to Serve
Instant Pot Black Beans
Instant Pot Butternut Squash Soup
Instant Pot Butternut Squash Soup

  • Instant Pot Mashed Cauliflower
  • Instant Pot Black Beans
  • Instant Pot Butternut Squash Soup

Love this recipe?

Want to have recipes delivered straight to your inbox?

Enter your email address below and we'll send you one email a week with the latest recipes from Basil & Bubbly.

No spam. Pinky promise!

Thank You For Subscribing

This means the world to us!

Spamming is not included! Pinky promise.

Instant Pot Mac and Cheese

Instant Pot Mac and Cheese

The easiest way to make delicious macaroni and cheese in the Instant Pot using REAL ingredients.
Recipe from basilandbubbly.com
5 from 1 vote
Print Pin Rate
Course: Side
Cuisine: American
Keyword: Instant Pot Mac and Cheese
Prep Time: 5 minutes
Cook Time: 5 minutes
Servings: 8 people
Calories: 301kcal
Author: Marianne

Ingredients

  • 1 lb macaroni dried
  • 4 cups water
  • 1 teaspoon salt
  • 1/4 teaspoon ground black pepper
  • 1 lb medium cheddar cheese or mild cheese. Freshly shredded from a block, NOT pre-shredded.
  • 1 cup heavy cream also called heavy whipping cream

Equipment

  • Instant Pot

Instructions

  • Add the macaroni and 4 cups of water to the insert of the Instant Pot. Stir well.
    Place the lid on the Instant Pot and twist it to lock. Push the vent valve to "Sealing"/ closed.
  • Set the pot to Manual for 5 minutes. Your model might also say "Pressure Cook" instead of Manual.
    It should be set to High Pressure automatically, but it can't hurt to verify that the little light under High is lit up just in case.
  • After 5 minutes, carefully open the vent valve. There will be a LOT of steam escaping!
    I like to use the handle of a wooden spoon to do this and avoid the rush of steam.
  • Once all the pressure as released, the pin next to the vent will drop, and you can open the pot.
    DO NOT DRAIN THE WATER FROM THE POT.
    Stir the pasta and any remaining water to break up any pieces of pasta that are stuck together.
  • Add the salt, pepper, and cream to the pot. Stir to combine.
  • Add one third of the shredded cheddar to the pot. Stir until it has all melted into the pasta and cream.
    Stir in another third of the cheese until it has melted.
    Finally, add the last of the cheese and stir until it has melted and Serve!
Nutrition Facts
Instant Pot Mac and Cheese
Amount Per Serving
Calories 301
* Percent Daily Values are based on a 2000 calorie diet.
Tried this recipe?Mention @basilandbubbly or tag #basilandbubbly!

If you love Mac and Cheese, you might also love these recipes:

  • Southern Baked Macaroni and Cheese
  • Corn Pudding

Categories: Cheese

« Turkey Avocado Toast
Sweet Potato Casserole »

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Looking for something?

Heyyyyyyy!

My name is Marianne, and I'm two parts food, one part booze, and a dash of snark. I live in Atlanta, GA with my two cats. My hobbies include being snobby about food, not-so-snobby about wine, and pretending like I've never been to a drive-through at 2 AM. Unless you've got a pic, I was never there! My personal motto: Champagne and stretchy pants. Sign up for my mailing list, or you might miss the show!

as seen in

Recent Posts

  • How to Cook Spaghetti Squash in the Microwave
  • Turkey Meatball Recipe
  • Sweet Potato Casserole
  • Instant Pot Mac and Cheese
  • Turkey Avocado Toast

Most Popular

Small Side Stuffed Chicken

Spinach Stuffed Chicken Breasts

Oven Baked Chicken Breast

Crispy Oven Baked Chicken Breasts

Snickers Cheesecake

Copyright© 2019 · Cookd Pro Theme by Shay Bocks