steps

1. 1.

   In a large pot, heat olive oil over medium heat.

2. 2.

   Add chopped onions and sauté until translucent, about 5 minutes.

3. 3.

   Stir in minced garlic and cook for an additional minute until fragrant.

4. 4.

   Add quartered tomatoes and sugar, cooking until they soften, about 10 minutes.

5. 5.

   Pour in vegetable broth and bring the mixture to a simmer.

6. 6.

   Reduce heat and let simmer for 20 minutes to blend flavors.

7. 7.

   Remove from heat and add fresh basil leaves, stirring to combine.

8. 8.

   Use an immersion blender to puree the soup until smooth.

9. 9.

   Season with salt and pepper to taste.

10. 10.

    Serve hot with slices of crusty bread.