Place the trivet in your instant pot along with one cup of water.
Pat the wings dry with a paper towel and season with salt and pepper.
Add wings onto the trivet of the instant pot and cook on high pressure for 5 minutes.
Remove wings and place onto a baking sheet. Sprinkle with baking powder.
Place wings under broiler for about 5-8 minutes or until they start to get crispy.
Toss wings in buffalo sauce, and place them back under the broiler for another 5 minutes or until desired crispness is reached.