01 -
Set a 6-qt Instant Pot to sauté mode. Add the Italian sausage to the Instant Pot and cook, breaking it up with a wooden spoon, until lightly browned, approximately 3-5 minutes. Drain excess fat with a slotted spoon.
02 -
Add garlic, onion, and oregano to the Instant Pot with the sausage. Cook while stirring constantly until the onions are translucent, about 2-3 minutes.
03 -
Stir in the chicken broth and sun-dried tomatoes. Season with pepper to taste.
04 -
Select the manual setting on the Instant Pot, adjust the pressure to high, and set the timer for 5 minutes.
05 -
When cooking is complete, perform a quick release to depressurize the Instant Pot.
06 -
Using the sauté mode, stir kale into the soup until wilted, approximately 1-2 minutes. Stir in heavy cream and heat through, about 1 minute. Adjust seasoning with salt and pepper to taste.
07 -
Serve immediately, garnished with freshly grated Parmesan and chopped parsley.