Add the turkey to the Instant Pot, then add the uncooked pasta, herbes de Provence, minced onions, sea salt, garlic powder and pepper
Pour turkey or chicken broth over and around pasta, then place lid on pressure cooker, and turn vent to Sealing position and hit PRESSURE COOK for 4 minutes
Pot will take a few minutes to reach pressure, then cook for 4 minutes and beep when done. Do a quick release, and when pin drops, carefully remove lid, and stir
Add the thawed frozen vegetables, and stir in the heavy cream. Gradually add both cheeses, and stir until smooth and creamy. Sauce will thicken as pasta cools