TROUBLESHOOTING
Can I substitute water or another broth for the vegetable broth?
To keep things vegetarian, substitute 3 cups water for the broth and add 2 teaspoons tomato paste and 2 teaspoons soy sauce to the pot with the water. If you’re not a vegetarian, you can substitute 3 cups low-sodium chicken broth.
Do I need to alter the recipe for a 6-quart electric pressure cooker?
Yes, quick release the pressure immediately after the pressurized cooking time; do not let the cooker switch to the warm setting.