Tomato Cabbage Soup

Ingredients

• 1 tablespoons olive oil
• 1 onion (chopped)
• 2 garlic cloves (minced)
• 3 celery stalks (chopped)
• 3 large carrots (chopped)
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1 teaspoon oregano
• 1/4 teaspoon cayenne pepper (or to taste)
• 15 ounces canned diced tomatoes (with their juices)
• 4 ounces tomato paste
• 4 cups low sodium vegetable broth (low sodium )
• 1 small white cabbage (shredded (about 4 cups))