Whole30 Hamburger Soup

Instructions

1. Set Instant Pot to Saute. Add olive oil and ground beef. Cook until browned, breaking it up.
2. Add onion, carrots, and celery. Cook 4 minutes. Add garlic and cook 1 minute.
3. Stir in tomato paste. Add potatoes, diced tomatoes, beef broth, thyme, bay leaf, salt, and pepper.
4. Secure lid, set valve to Sealing, and pressure cook on High for 12 minutes.
5. Quick release. Add frozen green beans and stir. Let stand 3 minutes.
6. Remove bay leaf. Season to taste and serve.