Onion Wine Soup

Prep: 15 min Cook: 45 min Serves: 7 Cuisine: French

A rich and comforting onion wine soup with sweet caramelized onions, savory broth, and a touch of white wine and cream, perfect for cozy gatherings or elegant starters.

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Ingredients

  • 5 large onions, chopped
  • 5 cups beef broth
  • 1/2 cup celery leaves
  • 1 cup dry white wine
  • 1 tablespoon vinegar
  • 2 teaspoons sugar
  • 1 cup light cream
  • 1 tablespoon minced parsley

Instructions

  1. Saute chopped onions in a large pot until caramelized.
  2. Add beef broth and celery leaves to the onions.
  3. Bring to a boil, then cover and simmer for 30 minutes.
  4. Puree the mixture in a blender until smooth.
  5. Return the pureed mixture to the saucepan.
  6. Add white wine, vinegar, and sugar to the mixture and blend well.
  7. Bring to a boil and simmer for 5 minutes.
  8. Reduce heat to low.
  9. Stir in light cream, minced parsley, salt, and pepper.
  10. Heat thoroughly without boiling before serving.

Tips & Substitutions

For a deeper flavor, try using caramelized onions that are cooked longer until they're almost brown. You can also substitute the light cream with half-and-half for a richer texture, or use vegetable broth for a vegetarian version. If you prefer a bit more acidity, consider adding a splash of lemon juice along with the vinegar. Pairing this soup with crusty bread, such as a baguette, enhances the meal.

Serving Suggestions

Serve the Onion Wine Soup warm, garnished with additional minced parsley for a pop of color. This soup pairs beautifully with a crisp green salad or a simple sandwich, such as a grilled cheese. For a complete meal, consider serving it alongside beef recipes like Swedish Steak for a hearty dinner experience.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm the soup on the stove over low heat, stirring occasionally to prevent sticking. If the soup thickens in the fridge, add a little beef broth or water to reach your desired consistency before reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Onion Wine Soup contains roughly 344 calories, with 15g protein, 71g carbohydrates, and 3g fat. It is an excellent source of vitamin C (129% of the Daily Value), iron (113% of the Daily Value), and dietary fiber (70% of the Daily Value), and a good source of calcium. At about 344 calories per serving, it is a lighter, protein-rich choice.

344 kcal 17% DV
Protein Fat Carbs

Macronutrients

Protein 15.5g 31% DV
Total Fat 3.2g 4% DV
Carbs 71.3g 26% DV
Fiber 19.6g 70% DV
Sugar 12g 24% DV

Electrolytes

Sodium 375.6mg 16% DV
Potassium 2794.2mg 59% DV
Cholesterol 0.9mg

Vitamins & Minerals

Vitamin A 25.6mcg 3% DV
Vitamin C 115.8mg 100% DV
Calcium 140.7mg 11% DV
Iron 20.3mg 100% DV
Diet fit High-fiber Under 400 cal Low-fat
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this soup ahead of time?

Absolutely! The flavors of the onion wine soup actually improve after sitting for a day. Simply prepare the soup, let it cool completely, and store it in an airtight container in the refrigerator. When ready to serve, reheat gently on the stove.

What can I use instead of dry white wine?

If you prefer not to use wine, you can substitute it with additional beef broth mixed with a tablespoon of lemon juice for acidity. Alternatively, a splash of apple cider vinegar can mimic the tanginess of wine while complementing the soup's flavors.

Is there a vegetarian version of this soup?

Yes! To make a vegetarian version, simply replace the beef broth with vegetable broth and omit the vinegar if it contains animal products. The soup will still be flavorful and satisfying, especially with the caramelized onions and cream.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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