Step 1

Heat Instant Pot to Saute and drizzle in olive oil. Once pot says HOT, add the chicken pieces, diced onion and seasonings. Cook, stirring frequently, until browned.

Step 2

Stir in 1/2 cup of the chicken broth and stir to loosen any stuck on bits at the bottom of the pot. This will help to prevent the burn notice, so don't skip this step.

Step 3

Add pasta, marinara sauce and remaining chicken broth. Gently push noodles down so they are covered with the sauce, but don't stir.

Step 4

Secure the lid on the Instant Pot and turn the vent to seal. Use the manual function and set the timer to 5 minutes to cook on High pressure. Once the timer is up, do a quick release.

Step 5

Stir in the mozzarella cheese, Parmesan cheese, and cream. Add additional seasonings to taste. Garnish with more cheese and fresh parsley or basil and serve immediately.