Cream Of Onion Soup Recipe – Gourmet And Food

Servings: 4 Total Time: 55 mins Difficulty: Intermediate

Pairing options for cream of onion soup often lead me down a flavorful path. You can complement this soup with crusty bread, a fresh salad, or even a light sandwich. 

Each option adds a crisp contrast to the rich, velvety soup. Adding a sprinkle of fresh herbs or croutons can elevate this dish further, creating a dining experience that delights the senses.

Cream Of Onion Soup Recipe

Why This Recipe Works

The Key to Flavor: Sweet Onions

Sweet onions, like Vidalia or Walla Walla, create a unique flavor profile. Their natural sweetness adds depth and balances the creaminess of the soup. Unlike regular onions, they soften beautifully during cooking, becoming almost caramelized and rich.

A Base of Fresh Ingredients

Incorporating fresh ingredients like celery and thyme makes a world of difference. They add an aromatic quality, enhancing the soup’s complexity. The celery brings a subtle crunch and a hint of earthiness to each delightful spoonful.

Balanced Creaminess

Using heavy cream or half-and-half ensures that the soup has that velvety texture we all crave. It coats your mouth in a delightful way, making every bite feel indulgent without being overly heavy. It’s the creamy element that keeps you coming back for more.

The Importance of Stock

A rich chicken stock is crucial. It not only adds backbone to the soup but also enhances its overall flavor profile. Homemade stock is best, but high-quality store-bought versions will do just fine. The stock binds every element together.

How Does It Taste Like?

The first spoonful hits your taste buds with a delicate sweetness from the onions, followed by the creaminess that envelops your palate. The gentle hints of thyme and the mellow richness of butter offer a backdrop of comforting warmth. 

It’s a little bit luxurious and a whole lot satisfying. Each bowl is an invitation to enjoy the simple things in life.

What Sets This Recipe Apart from Other Cream of Onion Soup Variations?

This recipe stands out due to its focus on balance and quality. Many other versions may lean too heavily on either the cream or the onion. My approach ensures that the sweet onion flavor shines through while still being complemented by the creaminess and richness of quality stock.

The Ingredients

  • 1 pound sweet onions, sliced into ¼-inch rings
  • 3 stalks celery, finely diced
  • ¼ teaspoon dried thyme leaves or 1 sprig of fresh thyme
  • ⅓ cup unsalted butter
  • ⅓ cup all-purpose flour
  • 3 cups rich chicken stock
  • ¾ cup heavy cream or half-and-half
  • 1 tablespoon Dijon mustard
  • 1 teaspoon honey
  • Salt and freshly ground black pepper to taste
Cream Of Onion Soup Copycat Recipe

Instructions

Step 1: Sauté the Aromatics

Begin by melting the butter over medium heat in a large pot. Add the sweet onions and celery. Sauté until they start to turn soft and translucent, about 10 minutes. This process develops flavors and sets the tone for the entire dish.

Step 2: Add the Flour

Once the onions and celery are tender, sprinkle in the flour. Stir constantly to prevent it from sticking or burning. Cook for about 2 minutes. This forms a roux, which will help to thicken the soup.

Step 3: Pour in the Stock

Gradually add the chicken stock, pouring it slowly while continuously stirring. This will help dissolve the roux and create a smooth base. Bring the mixture to a gentle simmer.

Step 4: Incorporate the Cream

Once simmering, stir in the heavy cream or half-and-half, along with the Dijon mustard and honey. These add both creaminess and an intriguing balance of flavor. Simmer for another 10 minutes.

Step 5: Season to Taste

Finally, season with salt and freshly ground black pepper. Taste and adjust as needed. The seasoning is where you can personalize the soup to your liking.

Notes

  • Use fresh ingredients whenever possible. They enhance the dish’s flavor.
  • Slow cook for best results. Allowing the onions to cook slowly develops a deeper sweetness.
  • Purée if desired. For a smoother texture, use an immersion blender or transfer to a regular blender.
  • Adjust the consistency. If the soup is too thick, add more stock or cream.
  • Serve immediately. This soup is best fresh, but you can store leftovers for later.

How Do You Store This Cream of Onion Soup?

If you have leftover soup, let it cool to room temperature. Transfer it to an airtight container and store it in the refrigerator. It will last about three days. 

For longer storage, consider freezing it. Pour the cooled soup into freezer-safe bags or containers, and it should last up to three months. Remember to leave some space in the container, as fluids expand when frozen.

Sides for Cream of Onion Soup

Crusty Bread

A slice of crusty bread pairs wonderfully with the creamy soup. The texture contrast is delightful. You can dip it, float it on top, or enjoy it on its own.

Fresh Green Salad

A light, fresh salad is an excellent accompaniment. The crisp greens and a vinaigrette cut through the richness and provide a refreshing counterpoint.

Grilled Cheese Sandwich

Who could resist the combination of creamy soup and a gooey grilled cheese? The melty cheese and crunchy bread create harmony. It’s comfort food at its finest.

What Alternatives Can You Use for the Ingredients If They Are Not Present in Your Kitchen?

Onions

If you don’t have sweet onions, yellow onions will work. They are slightly less sweet but still deliver great flavor when caramelized.

Chicken Stock

Vegetable stock is a good substitute. It maintains the soup’s body while keeping it vegetarian-friendly.

Heavy Cream

You can use whole milk for a lighter version. Just be mindful that the texture may be less creamy, but it will still taste great.

Mustard

If you don’t have Dijon, any prepared mustard can work. Yellow mustard provides zest, but consider adjusting the quantity to taste.

Best Cream Of Onion Soup Recipe

Conclusion

Cream of onion soup is more than just a dish; it’s a cozy embrace on chilly days. With its balance of sweet onions, creamy texture, and flavorful broth, this recipe is bound to be a hit in your household. 

It’s versatile enough to pair with various sides, and you can easily adapt it based on what’s in your pantry.

So, gather your ingredients, and get your cozy on. Dive into making this delightful soup. Enjoy every sip and share it with loved ones. After all, a delicious meal is worth celebrating!

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Cream Of Onion Soup Recipe – Gourmet And Food

Difficulty: Intermediate Prep Time 15 mins Cook Time 40 mins Total Time 55 mins
Servings: 4 Calories: 378 kcal
Best Season: Suitable throughout the year

Description

When the cooler months arrive, there’s nothing quite like a warm bowl of cream of onion soup to wrap you in comfort. It’s creamy, slightly sweet, and undeniably satisfying. This recipe takes the humble onion and transforms it into something special. 

The blend of flavors and textures pulls you in, inviting you to savor each spoonful.

The basic idea of cream of onion soup is simple, yet the nuances make all the difference. I remember the first time I tried it; it was like a warm hug on a chilly day. Now, I’m excited to share my version of this classic recipe. 

Whether you're a seasoned cook or a kitchen novice, this soup is approachable and packed with flavor.

Ingredients

Instructions

Step 1: Sauté the Aromatics

  1. Begin by melting the butter over medium heat in a large pot. Add the sweet onions and celery. Sauté until they start to turn soft and translucent, about 10 minutes. This process develops flavors and sets the tone for the entire dish.

Step 2: Add the Flour

  1. Once the onions and celery are tender, sprinkle in the flour. Stir constantly to prevent it from sticking or burning. Cook for about 2 minutes. This forms a roux, which will help to thicken the soup.

Step 3: Pour in the Stock

  1. Gradually add the chicken stock, pouring it slowly while continuously stirring. This will help dissolve the roux and create a smooth base. Bring the mixture to a gentle simmer.

Step 4: Incorporate the Cream

  1. Once simmering, stir in the heavy cream or half-and-half, along with the Dijon mustard and honey. These add both creaminess and an intriguing balance of flavor. Simmer for another 10 minutes.

Step 5: Season to Taste

  1. Finally, season with salt and freshly ground black pepper. Taste and adjust as needed. The seasoning is where you can personalize the soup to your liking.

Nutrition Facts

Servings 4


Amount Per Serving
Calories 361kcal
% Daily Value *
Total Fat 20.7g32%
Saturated Fat 10.1g51%
Cholesterol 62mg21%
Sodium 313mg14%
Total Carbohydrate 27g9%
Dietary Fiber 2g8%
Sugars 11g
Protein 17g34%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

  • Use fresh ingredients whenever possible. They enhance the dish's flavor.
  • Slow cook for best results. Allowing the onions to cook slowly develops a deeper sweetness.
  • Purée if desired. For a smoother texture, use an immersion blender or transfer to a regular blender.
  • Adjust the consistency. If the soup is too thick, add more stock or cream.
  • Serve immediately. This soup is best fresh, but you can store leftovers for later.
Keywords: cream of onion soup recipe
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Frequently Asked Questions

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Can I make this soup in advance?

Absolutely! The soup can be made ahead of time. Just store it in the fridge and reheat on the stovetop before serving. The flavors often improve after sitting.

Can I add other vegetables?

Sure! Carrots or leeks can add extra layers of flavor. Just chop them finely and sauté them when you add the onions.

Is this recipe gluten-free?

No, this recipe uses all-purpose flour. You can replace it with a gluten-free flour blend to thicken the soup.

Can I freeze the soup?

Yes, cream of onion soup can be frozen. However, cream may separate upon thawing. Stir well before reheating.

Maria George, Cookbook Author and Registered Dietitian
Maria George Registered Dietitian & Cookbook Author

Maria George is a cookbook author and registered dietitian, passionate about merging gourmet cuisine with nutrition through her blog Gourmet And Food. Based in Illinois, she draws on her rich culinary background to create elegant, approachable recipes that celebrate quality ingredients and creativity in the kitchen. Maria’s goal is to inspire food lovers of all levels to explore gourmet cooking and enjoy the art of dining.

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