Earthy Andy Save Your Dollars Soup

Name: Earthy Andy Save Your Dollars Soup
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: American
Ingredients: 1 1/2 tablespoon extra virgin olive oil; 1 large yellow onion; 4 medium carrots; 2 large Yukon gold potatoes; 4 cups vegetable broth; 1 small head cabbage; 1/2 teaspoon ground pepper