Make sure the onion is diced and the garlic is minced, set aside
Turn your Instapot to the saute setting. When the display says HOT add in the oil and allow it to heat up
Add in the garlic and onion, sauteing for about 1-2 minutes
Add the ground sausage and seasoning with all the seasonings. Start to break up the ground sausage. Continue breaking up while cooking it for 3-5 minutes. Turn off the saute setting
Add the pasta noodles, dry, on top of the ground sausage. Add the broth around the pasta.
Cover the pot and secure the lid. Make sure the valve is set to sealing. Set the pressure cook button to 5 minutes and start it
When the time is up let the pot sit for 3 minutes and then move the valve to venting. Remove the lid.
Add the cream cheese, parmesan cheese and spinach. Stir to combine until the cheese is melted and the spinach is wilted.