Easy Instant Pot Mac and Cheese is creamy, cheesy, and made in one pot using real ingredients. It’s a homemade-style dish you can make in under 30 minutes.
Add the noodles, chicken broth, water, butter, salt, mustard, garlic, pepper, paprika, and cayenne pepper to the Instant Pot. Stir, then close the lid.
Turn the Instant Pot on MANUAL mode with high pressure selected for 5 minutes. Once cooked, allow the pressure to release manually by switching the valve to venting (this usually takes about 5 minutes).
Remove the lid and stir in the milk and the blend of cheeses (keep the Instant Pot on the KEEP WARM setting). Continue stirring until the cheese has fully melted. Let the macaroni sit for 5 minutes before serving.
Notes
STORE Instant Pot Macaroni and Cheese leftovers once it has completely cooled. Transfer leftovers to an airtight container and keep them in the refrigerator for up to 4 days. For FREEZING, scoop into freezer-safe containers or resealable bags, leaving a little space at the top for expansion. It can be frozen for up to 2 months.To REHEAT, thaw overnight in the fridge if frozen, then warm gently in the microwave or on the stovetop with a splash of milk to loosen the sauce. Stir often to restore the creamy texture without overcooking the pasta.