Delicious Onion Bisque with Frizzled Leeks & Rosemary

Warm, creamy, and utterly comforting, this Onion Bisque with Frizzled Leeks & Rosemary is the ideal dish to curl up with on a chilly evening. The allure of this bisque lies not only in its rich flavors but also in the clever texture combination created by the crunchy frizzled leeks that crown each bowl. This recipe is uncomplicated enough for a quiet night at home yet impressive enough for entertaining guests. Imagine your loved ones savoring the harmony of caramelized onions, fresh garlic, and the aromatic kick of rosemary, all enveloped in a velvety soup that warms both the body and the soul.

Not only is this Onion Bisque delicious, but it’s also a cinch to make. By leveraging the natural sweetness of the onions, you’ll create a soup that requires minimal added sugars or artificial flavors. Plus, it’s a versatile dish that can be adjusted based on what you have available in your pantry. Whether you choose to stick closely to the recipe or make personalized tweaks, this rich and luxurious bisque guarantees satisfaction, making it a standout star in your cooking repertoire.

Why You’ll Love This Onion Bisque with Frizzled Leeks & Rosemary

  • Comforting Flavors: The rich, creamy onion base is both satisfying and delightful.
  • Textural Contrast: The frizzled leeks provide a wonderful crunchy texture that elevates the soft bisque.
  • Quick Preparation: This recipe is straightforward and can be prepared in about an hour.
  • Impressive Presentation: Serve it in stylish bowls, topped with crispy leeks for a beautiful touch.
  • Customizable: Adjust ingredients according to your tastes or dietary needs.

Preparation Phase & Tools to Use

Before diving into the recipe, it’s essential to prepare your kitchen and gather your tools to ensure a smooth cooking process. Begin by gathering the following items: a large pot for cooking the onions and soup, a sharp knife and cutting board for slicing your vegetables, a blender or immersion blender for pureeing the soup to a creamy consistency, and a skillet for frying the leeks.

It’s also advisable to set up your workspace to streamline the cooking process. Make sure to have all your ingredients measured out and ready to go: sliced onions, minced garlic, and your spices prepped in small bowls. Not only does this layout keep you organized, but it also helps prevent any cooking mishaps due to misplaced ingredients. Once you’ve set up, you’re ready to start creating a beautiful bisque!

Recipe Introduction Image

Ingredients

  • 4 large yellow onions, thinly sliced
  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • 2 cloves garlic, minced
  • 4 cups vegetable or chicken broth
  • 1 cup heavy cream
  • 1 teaspoon fresh rosemary, finely chopped
  • Salt and black pepper to taste
  • 1 large leek, white and light green parts only, thinly sliced into matchsticks
  • 1/4 cup vegetable oil (for frying leeks)

Instructions

Step 1: Sauté the Onions

Begin by heating a large pot over medium heat. Add the butter and olive oil, ensuring they melt together without burning. Next, toss in the sliced yellow onions. The key here is patience—let them cook slowly. Stir occasionally, allowing the onions to caramelize, which typically takes about 15-20 minutes. This step is crucial because caramelizing the onions enhances their natural sweetness, creating a deep flavor base for your bisque.

Step 2: Incorporate Flavor

Once your onions have turned a golden brown, add the minced garlic. Stir it in for just a minute; you want to release its aroma without allowing it to burn. After that, pour in the vegetable or chicken broth and bring the mixture to a gentle simmer. Allow it to cook for another 20 minutes so that the flavors meld beautifully. Season this broth with salt and black pepper to taste.

Step 3: Puree the Soup

After simmering and combining your flavors, it’s time to blend them into a creamy bisque. If using a conventional blender, carefully transfer the hot soup in batches and blend until smooth. Alternatively, you can use an immersion blender directly in the pot for a quicker clean-up. Once your soup is silky, return it to the pot and stir in the heavy cream and chopped rosemary. Give it a final taste, adjusting any seasoning as necessary.

Step 4: Fry the Leeks

While the soup is simmering, heat a skillet over medium-high heat and add the vegetable oil for frying. Once hot, add your sliced leeks. Fry them slowly until they become golden and crispy, flipping occasionally. This process should take about 5-7 minutes. Once done, transfer them to a plate lined with paper towels to absorb any excess oil.

Step 5: Serve It Up

Now that your hearty bisque and crispy leeks are ready, it’s time to serve! Ladle the warm bisque into bowls and generously top each one with frizzled leeks. You may also wish to sprinkle additional chopped rosemary for an extra touch of flavor and flair. Enjoy your delicious, creamy Onion Bisque with Frizzled Leeks & Rosemary—perfect for sharing or savouring solo!

Cooking Process

Variations

  • Protein: Add cooked chicken or bacon for extra flavor and heartiness.
  • Vegetables: Incorporate carrots or celery for added sweetness and depth.
  • Spices: Experiment with cayenne pepper for a spicy kick or thyme for a different herbal note.

Cooking Notes

  • Ensure the onions are cooked slowly to avoid burning while caramelizing.
  • Use an immersion blender for a quick, easy clean-up if available.
  • Adjust the thickness of the bisque by adding more or less broth based on your preference.
  • Frizzled leeks can be made in advance and stored in an airtight container.

Serving Suggestions

  • Pair the bisque with crusty bread for dipping.
  • Serve with a crisp green salad dressed lightly with vinaigrette.

Tips

  • To add more depth, feel free to sauté other vegetables along with the onions.
  • For a vegetarian option, use vegetable broth and skip any meat additions.
  • Experiment with different herbs like thyme or chives for an intriguing twist.
  • Make ahead and store in the refrigerator for up to 3 days!

Prep Time, Cook Time, Total Time

  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour

Nutritional Information

  • Calories: 320
  • Protein: 5g
  • Sodium: 850mg

FAQs

Can I make this Onion Bisque ahead of time?

Absolutely! This bisque can be made up to three days ahead. Just store it in an airtight container in the refrigerator and reheat gently before serving.

Can I freeze Onion Bisque?

Yes! To freeze, allow it to cool completely, then transfer to a freezer-safe container. It can be frozen for up to three months. Just thaw and reheat before enjoying.

What can I serve with Onion Bisque?

This bisque pairs wonderfully with crusty bread, a fresh garden salad, or even a light sandwich for a complete meal.

Are there vegetarian options for this recipe?

Certainly! Simply substitute chicken broth with vegetable broth and ensure no meat products are added for a vegetarian-friendly version.

Conclusion

In conclusion, this Onion Bisque with Frizzled Leeks & Rosemary is not just a dish; it’s an experience—a delightful mix of flavor, texture, and fragrant herby goodness. It’s perfect for solo meals or as an elegant starter for guests. The combination of caramelized onions and crispy leeks will undoubtedly charm anyone who tries it. As you explore this recipe, don’t hesitate to make it your own, whether by varying the herbs, adding proteins, or even trying out different broths. I encourage you to give it a go, gather around the table with friends or family, and enjoy this comforting bisque. Don’t forget to share your thoughts or any variations you try in the comments below!

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Onion Bisque with Frizzled Leeks & Rosemary


  • Author: Alioui
  • Total Time: 1 hour
  • Yield: 6 servings 1x

Description

This Onion Bisque with Frizzled Leeks & Rosemary is not just a dish; it’s an experience!


Ingredients

Scale
  • 4 large yellow onions, thinly sliced
  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • 2 cloves garlic, minced
  • 4 cups vegetable or chicken broth
  • 1 cup heavy cream
  • 1 teaspoon fresh rosemary, finely chopped
  • Salt and black pepper to taste
  • 1 large leek, white and light green parts only, thinly sliced into matchsticks
  • 1/4 cup vegetable oil (for frying leeks)

Instructions

  1. Begin by heating a large pot over medium heat. Add the butter and olive oil, ensuring they melt together without burning. Next, toss in the sliced yellow onions. The key here is patience—let them cook slowly. Stir occasionally, allowing the onions to caramelize, which typically takes about 15-20 minutes.
  2. Once your onions have turned a golden brown, add the minced garlic. Stir it in for just a minute; you want to release its aroma without allowing it to burn. After that, pour in the vegetable or chicken broth and bring the mixture to a gentle simmer. Allow it to cook for another 20 minutes.
  3. After simmering and combining your flavors, it’s time to blend them into a creamy bisque. If using a conventional blender, carefully transfer the hot soup in batches and blend until smooth.
  4. While the soup is simmering, heat a skillet over medium-high heat and add the vegetable oil for frying. Once hot, add your sliced leeks. Fry them slowly until they become golden and crispy, flipping occasionally.
  5. Now that your hearty bisque and crispy leeks are ready, it’s time to serve! Ladle the warm bisque into bowls and generously top each one with frizzled leeks.

Notes

Adjust the thickness of the bisque by adding more or less broth based on your preference.

  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Soup

Nutrition

  • Calories: 320 kcal
  • Sodium: 850 mg
  • Protein: 5 g

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