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Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe

Published: Jan 6, 2026 · Modified: Feb 14, 2026 by Lea · This post may contain affiliate links · Leave a Comment

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If you are looking for a comforting and flavorful meal that feels like a warm hug on a chilly day, the Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe is the perfect choice. Rich, creamy, and packed with vibrant broccoli and sharp cheddar, this soup pairs beautifully with delightfully flaky, cheesy puff pastry straws that add just the right touch of crispness. It’s a cozy combo that brings together simple ingredients in an irresistible way, turning everyday pantry staples into a heartwarming feast you’ll want to savor again and again.

Ingredients You'll Need

A white round pot with two handles held by a woman's hand, filled with small and medium-sized green broccoli pieces submerged in a creamy white sauce, all placed on a white marbled surface. The broccoli florets float evenly through the thick sauce, creating a speckled mixture of green and white textures. Photo taken with an iphone --ar 4:5 --v 7

Every ingredient in this Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe plays a crucial role, from adding creaminess and depth in the soup to bringing texture and flavor in the cheese straws. These essentials are straightforward but come together to create something truly special.

  • Unsalted butter: Perfect for sautéing and adding richness without overpowering flavors.
  • Red pepper flakes: Just a touch for gentle heat that wakes up your taste buds.
  • Diced shallot: Adds a subtle sweetness and delicate onion flavor.
  • Diced carrot: Brings natural sweetness and beautiful color contrast.
  • Kosher salt and freshly cracked black pepper: Essential for seasoning and balancing flavors throughout.
  • Flour: Works as a thickening agent giving the soup its comforting creaminess.
  • Chicken broth: The savory liquid base that infuses the soup with deep flavor.
  • Heavy cream: Adds luscious, velvety texture and richness.
  • Broccoli florets: The star vegetable offering fresh, vibrant green bits and wholesome goodness.
  • Freshly shredded cheddar cheese: For that signature cheesy gooeyness that makes the soup unforgettable.
  • Frozen puff pastry sheet: The foundation for deliciously flaky cheese straws.
  • Olive oil: Used to brush the puff pastry, promoting golden browning.
  • Shredded Parmesan cheese: Sprinkled on pastry for an extra layer of savory flavor.

How to Make Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe

Step 1: Sauté the aromatics and veggies

Begin by melting unsalted butter in your Dutch oven, creating a luscious base. Add the red pepper flakes, diced shallot, and carrot, then sauté until soft and fragrant. This mixture lays down a beautiful foundation of flavor and invites warm, slightly spicy notes to develop. Don’t forget to season with salt and freshly cracked black pepper along the way to bring everything to life.

Step 2: Build the soup base

Sprinkle the flour over your softened vegetables and whisk it in to form a roux. This is the magic step that will give your soup that silky, thick texture. Slowly whisk in the chicken broth and heavy cream, stirring carefully to prevent lumps. Crank the heat and bring it all to a gentle simmer. This is where the flavors start mingling, creating the comforting soul of your soup.

Step 3: Simmer with broccoli

Add your vibrant broccoli florets to the pot and let them cook down for about 20 minutes until they're tender but still retaining that lovely green color. The broccoli releases its fresh earthiness here, balancing wonderfully with the creamy base.

Step 4: Melt in the cheese

Take the pot off the heat and gradually stir in your freshly shredded cheddar cheese in batches. This slow incorporation ensures the cheese melts smoothly without clumping, enriching the soup with its signature sharp, creamy flavor. Season with salt and pepper one last time to perfect the taste.

Step 5: Blend to your preferred texture

Use an immersion blender to puree the soup to your liking. Whether you prefer it completely smooth or like to leave some broccoli chunks for contrast, this step personalizes your bowl. The blend of creamy and chunky textures truly makes this Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe stand out.

Step 6: Prepare the puff pastry cheese straws

Preheat your oven to 375°F. On a lightly floured surface, roll out the frozen puff pastry sheet to about 10 by 12 inches. Brush it with olive oil, then sprinkle evenly with shredded Parmesan cheese, salt, and pepper. Cut the pastry into thin strips, twist each strip, and place them on parchment-lined baking sheets. Bake for 10 to 15 minutes until they puff up golden brown and crispy—the perfect handheld companion to your warm soup.

How to Serve Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe

The image shows eleven or twelve golden brown twisted breadsticks placed on a white marbled surface lined with baking paper. Each breadstick has a flaky texture with some sprinkled with small bits of cheese and seasoning on top. The twists vary in thickness and length, with the dough layers clearly visible. The background is simple with no other objects or colors. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

For a final touch, sprinkle extra shredded cheddar over each bowl, allowing it to melt softly into the soups’ surface. You could also add a drizzle of cream or a sprinkle of fresh chopped parsley or chives to brighten the presentation and flavor with a pop of color.

Side Dishes

While the puff pastry cheese straws are the star sidekick, pairing this hearty soup with a crisp green salad or some warm crusty bread rounds out the meal beautifully. These options add texture, freshness, or extra comfort depending on what mood you’re in.

Creative Ways to Present

Try serving the soup in rustic bread bowls for an inviting, cozy twist, or offer the cheese straws standing upright in a glass as a fun and playful presentation. This makes your Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe feel even more festive and perfect for sharing at a casual gathering or weeknight dinner.

Make Ahead and Storage

Storing Leftovers

Let the soup cool completely before transferring it to airtight containers. It will keep well in the fridge for up to 3 days, making it a great option for easy lunches or dinners during the week. Store the cheese straws separately in a sealed container to keep them crisp.

Freezing

You can freeze the soup for up to 2 months by placing it in freezer-safe containers. Avoid freezing the cheese straws, as they lose their crispness upon thawing. When you want to enjoy the soup later, thaw it overnight in the refrigerator before reheating.

Reheating

Gently reheat the soup on the stovetop over medium-low heat, stirring occasionally to prevent it from scorching. You may need to add a splash of broth or cream to refresh the texture. Warm the cheese straws briefly in the oven if desired to crisp them back up before serving.

FAQs

Can I make this soup vegetarian?

Absolutely! Simply substitute vegetable broth instead of chicken broth for a flavorful vegetarian version that retains all the comforting goodness.

What can I use if I don’t have puff pastry?

If puff pastry is unavailable, you can try making cheese straws using store-bought crescent dough or phyllo pastry, though the texture will vary slightly.

How spicy is the soup with red pepper flakes?

The red pepper flakes add just a mild warmth to balance the richness without being overpowering. If you prefer no heat, feel free to omit them altogether.

Can I prepare the soup without an immersion blender?

Yes! You can carefully transfer the soup to a regular blender in batches to achieve your desired texture, or leave it chunky if you prefer a heartier feel.

Is this recipe suitable for meal prep?

Definitely! This soup reheats beautifully, and the cheese straws can be made fresh or prepared ahead and baked when ready. It’s great for planning ahead for busy days.

Final Thoughts

This Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe is truly a winner when you want something soul-satisfying yet elegant enough to impress guests or simply enjoy on your own. With its harmonious blend of creamy soup and flaky, cheesy straws, it’s the kind of meal that warms you from the inside out. Do yourself a favor and make it soon; your taste buds will thank you!

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Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe

Broccoli Cheddar Soup with Puff Pastry Cheese Straws Recipe


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4.3 from 6 reviews

  • Author: Lea
  • Total Time: 55 minutes
  • Yield: 6 servings
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Description

A comforting and rich Broccoli Cheddar Soup paired perfectly with crispy, cheesy puff pastry straws. This creamy soup features tender broccoli florets blended with sharp cheddar cheese, balanced with a hint of red pepper flakes and aromatic shallots. Served alongside golden Parmesan-studded puff pastry twists, this dish makes a delightful appetizer or light meal.


Ingredients

For the Soup

  • 3 tablespoons unsalted butter
  • ½ teaspoon red pepper flakes
  • 1 shallot, diced
  • 1 carrot, diced
  • Kosher salt and freshly cracked black pepper, to taste
  • 3 tablespoons flour
  • 4 cups chicken broth
  • ½ cup heavy cream
  • 6 cups broccoli florets
  • 6 ounces freshly shredded cheddar cheese

For the Cheese Straws

  • 1 sheet frozen puff pastry
  • 2 tablespoons olive oil
  • ⅓ cup shredded Parmesan cheese
  • Kosher salt and freshly cracked black pepper, to taste


Instructions

  1. Sauté Aromatics: Melt the butter in a heavy bottom Dutch oven over medium heat. Add the red pepper flakes, diced shallots, and diced carrot. Sauté the mixture until the shallots and carrots are soft and fragrant, about 5 minutes. Season with kosher salt and freshly cracked black pepper to taste.
  2. Add Flour and Liquids: Sprinkle the flour evenly over the sautéed vegetables and whisk continuously to combine, forming a roux. Gradually pour in the chicken broth and heavy cream while whisking to avoid lumps. Season again with salt and pepper. Increase the heat to medium-high and bring the mixture to a simmer.
  3. Simmer Base: Once simmering, reduce heat to medium and let the soup gently simmer for 15 minutes to thicken and develop flavor.
  4. Add Broccoli: Stir in the broccoli florets and continue simmering the soup for another 20 minutes, or until the broccoli is tender and cooked through.
  5. Add Cheese: Remove the pot from heat. Gradually add the shredded cheddar cheese in batches, stirring continuously until the cheese is fully melted and the soup is smooth. Adjust seasoning with additional salt and pepper if needed.
  6. Blend Soup: Using an immersion blender, blend the soup to your preferred consistency. You may blend it completely smooth or leave it partially chunky with larger broccoli pieces, according to your preference.
  7. Prepare Cheese Straws: Preheat your oven to 375°F (190°C). Lightly flour a work surface and roll out the frozen puff pastry sheet until it measures approximately 10 by 12 inches.
  8. Assemble Straws: Brush the surface of the pastry evenly with olive oil. Sprinkle the shredded Parmesan cheese over the pastry, followed by seasonings of kosher salt and freshly cracked black pepper to taste.
  9. Cut and Twist: Using a knife, cut the pastry sheet crosswise into 11 or 12 strips. Twist each strip several times and place them on baking sheets lined with parchment paper, spaced apart.
  10. Bake Straws: Bake the cheese straws in the preheated oven for 10 to 15 minutes, or until they are puffed up, lightly browned, and crisp.
  11. Serve: Ladle the hot broccoli cheddar soup into bowls, garnish with extra shredded cheddar cheese if desired, and serve alongside the warm cheese straws for dipping and enjoying.

Notes

  • Use freshly shredded cheddar cheese for the best melting quality and flavor.
  • Adjust the amount of red pepper flakes based on your preferred spice level.
  • For a vegetarian version, substitute vegetable broth for chicken broth.
  • The soup can be blended completely smooth or left slightly chunky depending on your texture preference.
  • Cheese straws can be stored in an airtight container for up to 2 days and reheated gently in the oven.
  • Make sure the puff pastry is properly thawed before rolling out to avoid cracking.
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Soup
  • Method: Stovetop
  • Cuisine: American

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I spent most of my twenties working as a freelance travel photographer, bouncing between cities for weeks at a time. Lisbon, Istanbul, Bangkok, Mexico City—wherever a client needed architecture, street life, and local culture captured in a real, honest way. It was exciting and fast, but it also meant inconsistent routines and way too many meals that came from cafés, room service, or whatever I could grab between shoots.

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