*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
**Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-)Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.
Heat the olive oil in a large soup pot over medium-low heat; cook and stir onion in the oil until translucent, about 5 minutes. Stir chicken broth, tomato juice, diced tomatoes, and water into the pot; bring to a boil.
Stir potatoes, cauliflower, celery, herbes de Provence, sugar, salt, black pepper, and bay leaves into the pot; reduce heat, cover, and simmer, stirring occasionally, for 1 hour.
Return soup to a boil, stir in macaroni, and cook until macaroni is tender yet firm to the bite, about 6 minutes. Remove soup from heat; let stand for 5 minutes before serving.