Lynn's Recipes - Tomato, Basil and Cheddar Soup

Ingredients

• 2 (28 ounce) cans of diced tomatoes
• 1 yellow onion, chopped
• 2 cloves garlic, chopped
• 1 teaspoon olive oil
• 2 cups vegetable broth
• 1 cup plain Green yogurt
• 1 cup cheddar cheese, grated
• ½ cup basil, chopped and loosely packed
• 2 teaspoons oregano
• 1 teaspoon sugar
• Salt and pepper to taste