Mouthwatering Onion White Wine Soup Recipe

Dear fellow food enthusiasts,

Are you looking for a delicious and hearty soup that will warm your soul? Look no further than this Onion White Wine Soup recipe. This recipe is a twist on the classic French Onion Soup, with the addition of dry white wine, giving it a unique and subtle flavor.

When I first tried this recipe, I was skeptical. Would the white wine overpower the savory flavor of the onions? But after taking just one bite, I was hooked! The wine adds a complexity to the soup that elevates it to new heights.

Not only is this soup delicious, but it is also easy to make with simple ingredients that you probably already have in your kitchen. So why not give it a try? Your taste buds will thank you.


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Why You’ll Love This Recipe

Onion White Wine Soup
Onion White Wine Soup

Ladies and gentlemen, let me tell you why you’ll fall in love with this Onion White Wine Soup recipe.

Firstly, it’s all about the taste. The combination of caramelized onions, dry white wine, and beef broth creates a rich and heartwarming flavor that’s perfect for cold nights or even warm afternoons. The addition of parsley and celery leaves gives it a refreshingly herbal tone that will tantalize your taste buds.

Secondly, it’s easy to make! With only 10 ingredients on your shopping list, you can get started anytime without much hassle. The beauty of this recipe also lies in its flexibility; you can always modify it by adding your own unique ingredients to give it a personal touch.

Finally, the Onion White Wine Soup recipe is versatile – serving as an appetizer or stand-alone meal. It pairs beautifully with a slice of crusty bread or vegetable salads for light diners. Those craving a more substantial meal can add beef cubes or chicken strips for a complete and satisfying meal.

This recipe is perfect for hosting guests, family-style dinners or even personal indulgence. With just a little patience and skill in the kitchen, everyone can enjoy gourmet soup within their comfort zone at different times throughout the year.

Indulge in the flavors of this Onion White Wine Soup today!

Ingredient List

 Savor the aroma of caramelized onions with this delicious white wine soup.
Savor the aroma of caramelized onions with this delicious white wine soup.

Here are the ingredients you will need to make this delicious onion white wine soup recipe:

  • 5 cups beef broth
  • 1 cup dry white wine
  • 2 tbsp. red wine vinegar
  • 4 tablespoons unsalted butter
  • 2 tablespoons olive oil
  • 4 large yellow onions, thinly sliced
  • 2 large sweet onions, thinly sliced
  • 1 large potato, peeled and sliced thin
  • 6 tablespoons butter
  • Salt and pepper to taste

Optionally, you can add fresh thyme, parsley or celery leaves as final touches to the soup for additional flavor. These ingredients are commonly used with onion soup and add a great aroma that pairs well with almost any dish.

The Recipe How-To

 The perfect comfort food calls for a big, fluffy bread roll and onion white wine soup.
The perfect comfort food calls for a big, fluffy bread roll and onion white wine soup.

Step 1: Caramelizing the Onions

To make this delicious Onion White Wine Soup, start by caramelizing the onions. This step is essential to create a depth of flavor that will elevate your soup.

Melt 5 tablespoons of unsalted butter in a large stockpot over medium heat. Add the thinly sliced 6 large onions (use a mix of yellow and sweet onions for best results) to the pot and cook them for about 20 minutes, stirring occasionally.

Reduce the heat to low, add a pinch of sugar, and continue to cook the onions for another 30 minutes or until they are golden brown and caramelized. Make sure to stir them frequently so they don’t burn.

Tip: If you want to save time, you can use pre-chopped onions from your grocery store.

Step 2: Adding Wine and Beef Broth

Once the onions are nicely caramelized, it’s time to add some liquid to the pot. Pour in 1 cup of dry white wine (you can use either white wine or dry vermouth), and scrape any brown bits from the bottom of the pot with a wooden spoon.

Add 5 cups of beef broth, and continue stirring until everything is blended together. You can also substitute beef broth with chicken broth or vegetable broth if you prefer.

Throw in some fresh thyme leaves, a bay leaf, and season with salt and black pepper to taste. Bring the soup to a boil, then reduce heat and let it simmer for about 20 minutes.

Step 3: Preparing the Potatoes

While your soup is simmering, take a large potato and slice it thinly into rounds. Add these potatoes into your pot when there is about 10-15 minutes left in your timer. Also add in chopped celery leaves for added flavor.

Step 4: Final Touches

After about 20 minutes of simmering, remove the bay leaf from the soup. You can also add a tablespoon of red wine or wine vinegar for a tangier flavor.

Serve hot with toasted and buttery bread (preferably homemade French bread) and top with grated gruyere cheese for the best french onion soup experience! Bon appetit!

Substitutions and Variations

 This warm and hearty soup is the perfect meal for a cold winter night.
This warm and hearty soup is the perfect meal for a cold winter night.

One of the best things about cooking is that you can easily modify a recipe to your liking. Here are some substitutions and variations of the Onion White Wine Soup recipe that you can try:

– Use red wine instead of white wine to make Red Wine Onion Soup.

– If you don’t have beef broth, you can use chicken broth or vegetable broth instead.

– Add 1 tbsp of red wine vinegar or sherry vinegar for a touch of acidity.

– Use dry vermouth instead of dry white wine for a different taste.

– Instead of butter, use 4 tablespoons of olive oil to make it dairy-free.

– Omit the potato and add sliced carrots or parsnips for added sweetness.

– For added flavor, add 6 tablespoons of grated Parmesan cheese after cooking and let it melt.

– Top each bowl with toasted bread and melted Gruyere cheese to turn it into a classic French Onion Soup.

You also have the option to mix and match these substitutions and variations to create your own unique twist on this classic soup recipe. Don’t be afraid to experiment and find what works best for your palate!

Serving and Pairing

 Bite into the soft and savory texture of caramelized onions with each spoonful of soup.
Bite into the soft and savory texture of caramelized onions with each spoonful of soup.

Once you’ve prepared this delightful Onion White Wine Soup, the best way to enjoy it is by pairing it with the perfect dish. The soup is a hearty and comforting dish that pairs well with robust flavors, such as roasted meats, cheeses, and bread.

For a classic pairing, serve the Onion White Wine Soup with a piece of crusty bread topped with melted Gruyere cheese. The soup’s savory flavors complement the nutty and sharp taste of the cheese perfectly.

You could also try serving it with some tender beef or lamb roasts, cooked medium-rare. The rich meat dishes pair well with the garlic, onion, and white wine used in the Onion Soup.

Aside from meats, you may opt to serve the soup with some fresh green salad or vegetables for a lighter option. If you want something warm, you could add some roasted vegetable medleys or sautéed mushrooms to make your soup richer and more satisfying.

For wine pairing, try serving this soup with a glass of dry sherry or white wine. The light acidity and sweetness of these wines complement the taste of the onions and the broth perfectly. You can also use a red wine like Marsala to create an excellent depth of flavor. A classic French onion soup recipe would usually call for any dry white wine variety that’ll add more refined depth to the dish.

You can even transform this Onion White Wine Soup dish into a cohesive menu by adding grilled chicken breast or oven-baked salmon fillet for an elegant dinner party menu. With this delicious and hearty Onion White Wine Soup recipe at your disposal, impressing your guests has never been easier!

Make-Ahead, Storing and Reheating

 Experience the rich flavors of white wine and onions in every bowl.
Experience the rich flavors of white wine and onions in every bowl.

This Onion White Wine Soup recipe is great for making ahead of time, storing, and reheating. It’s an ideal soup recipe for meal prep or batch cooking.

To make it ahead of time, simply follow the recipe instructions up to the end of step 4. Once the soup has cooled down completely, transfer it to an airtight container and keep it in the refrigerator for up to 3 days or freeze for up to 1 month.

When you’re ready to serve, gently reheat the soup over low heat on the stovetop, stirring occasionally until heated through. If the soup has thickened up too much while being stored, add a bit of water or broth to adjust the consistency.

For best results when reheating, let the soup come to room temperature before reheating. This will ensure that the soup heats up evenly throughout.

One great tip for serving this Onion White Wine Soup as a make-ahead meal is to toast some slices of bread and sprinkle them with grated cheese. Place them on top of each bowl of soup and broil in the oven until the cheese is melted and bubbly. This adds a lovely crispy texture to your soup and intensifies its flavor.

Overall, this Onion White Wine Soup can be easily stored and reheated without compromising its rich flavor and smooth consistency. It makes meal prepping incredibly easy so you can enjoy a warm and comforting bowl of soup any time you’d like.

Tips for Perfect Results

 Feel the warmth and comfort of this hearty soup from the first sip to the last.
Feel the warmth and comfort of this hearty soup from the first sip to the last.

Making a perfect onion white wine soup depends on the cooking techniques and ingredients we use to create a delicious, flavorful soup. Here are some tips to ensure your soup has the best possible taste and texture:

1. Caramelizing the onions is a crucial step for a good onion soup. Cook them slowly over medium heat until they become deeply brown, which will take about 45 minutes.

2. To enhance the depth of flavor, add a tablespoon of sugar while caramelizing the onions.

3. Use unsalted butter instead of salted butter so that you can control the saltiness of your soup.

4. If you don’t have dry white wine, you can use dry vermouth or sherry wine as substitute to achieve that acidic flavor.

5. Homemade beef broth is better than canned broth because it adds more flavor and body to the soup.

6. Gruyere cheese is the most common option for topping French onion soup, but you can also use cheddar or Parmigiano-Reggiano if you prefer.

7. When reheating the leftovers, add extra liquid such as water or beef broth as the soup may thicken in the fridge.

8. Another serving idea is to garnish with parsley or celery leaves right before serving to add some fresh herbal aroma.

By following these tips, you can create an amazing version of onion white wine soup that hits all of the right notes – deep but not too heavy, sweet but not too sugary, and flavorful yet simple. Enjoy your delicious bowl of soup!


As with any recipe, you might have a few questions before diving in. Here are some common questions and their answers to help you feel more confident in making this delicious Onion White Wine Soup recipe.

What is the best white wine for onion soup?

Including wine in your cooking can enhance the flavor of your dishes by deglazing the pan. Opting for a high-quality dry white or red wine, like Pinot Grigio/Gris, Sauv Blanc, Sémillon, Chardonnay, Merlot, or Pinot Noir, is a great choice.

Do you put white wine in soup?

It’s widely known that red or white wine adds a special touch to soups, stews, sauces, and braises. But, it’s worth mentioning that both wine varieties can also be useful in poaching eggs or fish. Additionally, they can be used to steam shellfish and cook pasta, opening up a world of possibilities in the kitchen.

Can you use white wine instead of sherry in French onion soup?

When it comes to cooking, there are various types of alcohol and vinegars that can add flavor to your dishes. White wine, dry vermouth, and brandy are great options, while red wine, Port, Madeira or Marsala might leave a slight taste. Additionally, using vinegar like apple cider, wine or rice wine vinegar can also enhance the flavor of your dishes.

Does white wine go with French onion soup?

Pairing a white wine with a meal can be tricky, as certain types of white wine may not be able to hold up to strong flavours. However, Chardonnay, Viognier, and Pinot Gris are excellent options when it comes to pairing wine with French Onion Soup, which has a prominent taste of sweet, caramelized onions. The strong flavour of French Onion Soup can easily overpower a more delicate white wine, but these specific varieties pair well and complement the dish.

Bottom Line

In conclusion, this Onion White Wine Soup recipe is a must-try for soup lovers and wine enthusiasts alike. The combination of dry white wine, beef broth, and caramelized onions creates a rich and flavorful soup that will impress your dinner guests. Plus, with the added benefits of vitamins and minerals from the onions and potatoes, this soup is as nutritious as it is delicious.

Whether you decide to serve it as an appetizer or a main course, this soup will surely impress your guests. And with the numerous substitutions and variations possible, you’ll never tire of making it over and over again.

So next time you’re in the mood for a warm and comforting meal, try making this wonderful Onion White Wine Soup recipe. Trust me; your taste buds will thank you!

Onion White Wine Soup

Onion White Wine Soup Recipe

A recipe from the former First Lady, Nancy Reagan.
No ratings yet
Prep Time 15 mins
Cook Time 40 mins
Course Appetizer/Soup
Cuisine French
Calories 296.6 kcal


  • 1/4 cup butter
  • 5 large onions, chopped
  • 5 cups beef broth
  • 1/2 cup celery leaves
  • 1 large potato, sliced
  • 1 cup dry white wine
  • 1 tablespoon vinegar
  • 2 teaspoons sugar
  • 1 cup light cream
  • 1 tablespoon minced parsley
  • salt and pepper


  • Melt butter in large saucepan.
  • Add chopped onions and mix well.
  • Add beef broth, celery leaves and potato.
  • Bring to boiling.
  • Cover and simmer for 30 minutes.
  • Puree mixture in a blender.
  • Return to saucepan and blend in wine, vinegar and sugar.
  • Bring to boiling and simmer 5 minutes.
  • Stir in cream, parsley and salt and pepper to taste.
  • Heat thoroughly but do not boil.

Add Your Own Notes


Serving: 366gCalories: 296.6kcalCarbohydrates: 27.6gProtein: 5.3gFat: 16.2gSaturated Fat: 9.7gCholesterol: 47.4mgSodium: 564.4mgFiber: 3.3gSugar: 7.8g
Keyword < 60 Mins, Low Protein, Lunch, Stove Top
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