Wash and chop all the vegetables into small, uniform pieces.

Set aside the chopped vegetables for later use.

In a large pot, combine the vegetable broth and water. Bring to a boil over medium-high heat.

Add the carrots, celery, onion, and potatoes to the pot. Reduce heat to medium and simmer for 15 minutes.

Stir in the green beans and spinach, and add the seasonings. Simmer for an additional 10 minutes.

Taste and adjust seasoning if necessary. Remove from heat.

Ladle the soup into bowls and serve hot. Enjoy your healthy vegetable soup!