Instant Pot Mac and Cheese is the ultimate comfort food made even easier. Perfect to be served on its own or as a side. Ready in 10 minutes!
If you’re in the mood to enjoy delicious comfort foods for Dinner, it’s hard to find anything better than Macaroni and Cheese. This Instant Pot Mac and Cheese is even more convenient than classic Mac and Cheese because the cooking time is so fast, you’ll have dinner in minutes.
Sabrina’s Instant Pot Mac and Cheese Recipe
You may have noticed that we have plenty of Mac and Cheese recipes on my site. There’s Baked Mac and Cheese, Slow Cooker Mac and Cheese, along with more creative ones like Jalapeno Popper Mac and Cheese, and Flamin’ Hot Cheetos Mac and Cheese. The reason for this recipe surplus is because it’s hard to find an easier more family-friendly recipe. Macaroni and Cheese is a personal favorite with our picky eaters and it’s a great base for experimenting with different flavors. So, why not make as many versions as I can think of?
Recipe Card


Ingredients
- 1 pound elbow macaroni
- 4 1/3 cups water , divided
- 2 teaspoons kosher salt
- 12 ounces evaporated milk
- 4 tablespoons unsalted butter
- 1 cups cheddar cheese , shredded
- 1 cup jack cheese , shredded (or more cheddar)
Instructions
- To a 6-quart instant pot (pressure cooker) add pasta, 4 cups water, and salt.
- Cook on high pressure for 4 minutes, then quick release the steam.
- Switch cooking method to low sauté.
- Add in evaporated milk, butter, and remaining ⅓ cup water, stirring well until well combined.
- Add in cheddar and jack cheeses and stir until melted.
Nutrition
Table of Contents
About this Recipe
If you’re new to cooking with an electric pressure cooker, then you’re sure to love this unbelievably easy Instant Pot Mac and Cheese. Cooking time is so quick that it is going to blow your mind. Trapping the steam in with the pasta makes the cook time just 4 minutes. After that, you just have to add the creamy, cheesy topping and enjoy. This is perfect for a weeknight dinner when you are short on time but can also be used as a side for a holiday dinner.
Serving Ideas
This is the perfect Southern comfort dinner side dish or bring it to your next potluck to make everyone cheer! Mac and cheese really shines served along with our Crispy Fried Chicken Recipe.
How to Store
- Serve: Don’t leave at room temperature for more than 2 hours.
- Store: Let the pasta recipe cool to room temperature, then you can put it in an airtight container to store in the fridge. It should keep well for 2-3 days.
- Freeze: You can also freeze the recipe for up to 10 months. Let it thaw in the fridge overnight before you reheat.
Variations
- Cheese Sauce: You can make the creamy sauce with a variety of cheeses. Along with the sharp cheddar cheese try extra cheeses like Colby Jack, Monterey Jack, Mozzarella, Fontina, or Parmesan cheese. For the most part, any of your favorite cheeses could work well in the sauce.
- Pasta: You can also change the type of pasta you use in the recipe. Instead of elbow noodles try other pasta shapes like Rotini, shell pasta, or Bowtie pasta shapes. You could also exchange the regular noodles for a gluten-free or whole wheat brand.
- Flavor Add-ins: For some more flavor in the recipe try adding ingredients like Dijon mustard or hot sauce. If you mix in hot sauce make sure to just add a little at a time so you don’t over spice the recipe. You can also add seasonings to the sauce combination like red pepper flakes, chili powder, onion powder, garlic powder, cayenne pepper, or Cajun seasoning.
- Veggies: For some veggies, you could mix in some sautéed bell peppers or caramelized onion.
- Panko Breadcrumbs: Toast some Panko breadcrumbs in a skillet with butter to add to the top before serving.
- Broth: If you want some more flavor try replacing the pasta water with chicken broth.
Related Recipes
More Mac and Cheese Recipes

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I’m new to instant pot cooking, for this Mac and Cheese recipe, you add 4 cups of water to cook the pasta.
Do you drain the water before adding the remaining ingredients?
Can this be made stove top? I dont have a instapot.
I have a few other recipes on the site that are oven baked or use the slow cooker.
Here’s a link to one of them: https://dinnerthendessert.com/baked-mac-and-cheese/
I don’t believe I’ve ever cooked with evaporated milk and since it’s not something I would normally have on hand….can we substitute regular whole milk in this recipe?
You need something thicker than just milk. Though I haven’t tested it, my gut is telling me to use equals parts whole milk and heavy cream as a substitute. Good luck!