This Instant Pot or Slow Cooker Stuffed Pepper Soup is here for you when you're craving something cozy, comforting, and healthy too! You'll love the Italian flavored soup that tastes just like a stuffed pepper in soup form. Plus, enjoy 20 healthy Instant Pot Soup Recipes!
Select saute on the Instant Pot. Coat the bottom of the pot with oil, then add the onion and garlic. Saute for 3 to 4 minutes, then add the ground beef. Continue to cook until the beef is no longer pink, about 3 to 4 minutes. Select cancel.
Top the beef mixture with salt and Italian seasoning. Now add the bell peppers, diced tomatoes, tomato sauce, beef broth, and red wine vinegar.
Secure the lid with the steam vent in the sealed position. Select manual or pressure, and cook on high pressure for 6 minutes.
Use a quick release and remove the lid. Stir in the cauliflower rice. Serve hot and garnish with parmesan cheese (if using) and fresh basil.
*Can also use ground turkey or sausage
**Can use chicken broth in place of beef
***I use frozen cauliflower rice. If making your own, you will need to chop a small head of cauliflower into small florets and pulse in a food processor.