Instant Pot Stuffed Pepper Soup (Edit recipe)

Instant Pot Instructions

1. Select sauté on the Instant Pot. Coat the bottom of the pot with oil, then add the onion and garlic. Sauté 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.
2. Top the beef mixture with salt and Italian seasoning. Now add the bell peppers, diced tomatoes, tomato sauce, beef broth, and red wine vinegar.
3. Secure the lid with the steam vent in the sealed position. Select manual or pressure, and cook on high pressure for 6 minutes.
4. 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.

Slow Cooker Instructions

1. To make in the slow cooker, sauté the onion, garlic, and ground beef on the stovetop over medium heat (this will take about 10 minutes). Transfer to a slow cooker and top with bell peppers, tomato sauce, tomatoes, red wine vinegar, salt, Italian seasoning, and broth. Cook on low for 5-6 hours. Now stir in the cauliflower rice. To serve, top with parmesan and fresh basil.