This creamy Instant Pot Buffalo Chicken Mac comes together effortlessly thanks to pre-cooked chicken and the Instant Pot. Adjust the heat level to suit your own taste.
Stir broth and ranch together in Instant Pot. Add pasta and butter. Cover, seal and set Instant Pot to high pressure with the manual button for 5 minutes.
After 5 minutes use quick release method (move lever to venting).
Remove cover (but keep on warm setting). Stir in chicken,cream cheese, wing sauce and half of the cheese.
Once everything is distributed evenly, top pasta with remaining cheese. Pop the cover back on to aid in cheese melting just for about 2 minutes.