To a large stockpot, add the oil, onions, celery, and carrots. Stir and cook over medium-high heat until slightly softened.
Add the seasonings and cook and stir for about 30 seconds to 1 minute.
Add the tomatoes, green beans, potatoes, and broth or water to the pot. Stir to combine.
Bring to a boil then reduce to a simmer and simmer covered for 25 minutes or until the vegetable are tender.
Add the frozen peas and corn, then stir. Cover and cook for 5 minutes more.
Remove from heat and serve.
Video
Notes
If you are using fresh herbs instead of dried. Use 1 tablespoon of fresh herbs in place of each teaspoon of dried herb.To Make in a Crock Pot: place all the ingredients into the crock pot and cook on low for 8-10 hours or on high 4-5 hours.