If you’re craving a bowl that’s both comforting and exciting, the Spicy Pumpkin Soup with Grilled Cheese Croutons Recipe is here to become your new favorite. This vibrant soup blends the rich sweetness of pumpkin with just the right kick of spices, perfectly balanced by the comforting melted cheddar nestled in crispy grilled cheese croutons. It’s a dish that warms your soul with every spoonful, and the homemade croutons bring a delightful texture contrast that turns simple soup into a memorable meal.

Ingredients You’ll Need
This recipe calls for wholesome, straightforward ingredients that create a symphony of flavors and textures. Each element plays a crucial role—from the earthiness of fresh thyme and warmth of spices to the creamy touch of maple syrup and optional heavy cream that makes this soup irresistibly smooth.
- Olive oil: The base for sautéing veggies, adding a subtle fruity undertone and healthy fat.
- Yellow onion: Diced finely to bring natural sweetness and depth as it softens.
- Carrots: Peeled and diced, they add a mild sweetness and vibrant orange color.
- Garlic cloves: Minced to infuse the broth with aromatic warmth.
- Pumpkin puree: The star of the show, delivering creamy texture and that classic pumpkin flavor.
- Fresh thyme leaves: For bright, herbal notes that lift the richness of pumpkin.
- Kosher salt: Essential for enhancing all the underlying flavors.
- Cracked black pepper: Adds gentle heat and complexity.
- Ground cumin, ginger, nutmeg: These spices layer earthy, warm, and slightly spicy flavors into the soup.
- Cayenne pepper: The secret for a gentle spicy kick, adjustable to your taste.
- Vegetable broth: Creates the comforting liquid base.
- Maple syrup: Adds a hint of sweetness to balance the spices.
- Heavy cream (optional): For those craving an extra silky texture and richness.
- Flaky sea salt: Like Maldon, perfect for finishing touches that add crunch and flavor bursts.
- Butter: For grilling the cheese sandwiches to golden brown perfection.
- Sourdough bread: The sturdy foundation for the grilled cheese croutons.
- Cheddar cheese: Melts beautifully to create gooey, flavorful croutons.
How to Make Spicy Pumpkin Soup with Grilled Cheese Croutons Recipe
Step 1: Sauté Vegetables
Begin by heating a tablespoon of olive oil in a large Dutch oven over medium heat. Add the diced onion, carrots, and minced garlic. Sauté these veggies for about 3 to 4 minutes, or until they start to soften and release their natural aromas. This step lays the flavorful foundation for the soup and adds that gentle sweetness that pairs perfectly with pumpkin.
Step 2: Add Spices and Pumpkin
Next, stir in the pumpkin puree along with fresh thyme, kosher salt, cracked black pepper, ground cumin, ginger, nutmeg, and cayenne pepper. Let the mixture cook for another 3 to 4 minutes on medium-low heat, allowing the spices to bloom and deeply infuse the pumpkin base. This is where the soup gets its beautiful depth and that signature spicy warmth.
Step 3: Simmer
Pour in the vegetable broth and bring everything to a gentle simmer. Cook for an additional 3 to 4 minutes, stirring frequently so all the flavors meld together flawlessly. The liquid loosens the thick pumpkin mixture and creates the perfect canvas for your spices and sweetness.
Step 4: Sweeten and Blend
Stir in the maple syrup, which adds a subtle sweetness that balances the spice and earthy pumpkin perfectly. For a luxuriously smooth texture, transfer the soup to a blender or use an immersion blender right in the pot. Blend until silky and creamy, then return it to the Dutch oven for the finishing touches.
Step 5: Creamy Option
If you love your soups ultra creamy, gently fold in heavy cream 1 tablespoon at a time until you reach the consistency that makes your heart sing. This step is totally optional but highly recommended for a velvety finish that feels indulgent yet comforting.
Step 6: Final Touches and Grilled Cheese Croutons
Taste your spicy pumpkin soup and adjust seasonings as needed. When it’s just right, it’s time to make the grilled cheese croutons. Butter both sides of sourdough bread slices, sandwich cheddar cheese between them, and cook each sandwich in a cast-iron skillet over medium heat for 2 to 3 minutes per side. Once golden and melty, slice the sandwiches into small squares to create crispy, cheesy croutons that add delightful texture when sprinkled on top of your soup.
How to Serve Spicy Pumpkin Soup with Grilled Cheese Croutons Recipe

Garnishes
A simple drizzle of cream paired with a sprinkle of flaky sea salt like Maldon brings out the best in this soup visually and flavor-wise. The flaky salt adds a popping contrast in both texture and savory bursts, making each spoonful even more memorable.
Side Dishes
This soup pairs beautifully with light salads featuring crisp greens and tangy vinaigrettes to cut through the richness. Crusty bread or roasted root vegetables are perfect companions if you want an even heartier meal.
Creative Ways to Present
For a stunning presentation, serve the soup in rustic bowls topped with grilled cheese croutons carefully layered on one side. Adding a sprig of fresh thyme or a dusting of smoked paprika creates a visual feast. Try serving in mini pumpkins or hollowed-out bread bowls for a charming seasonal twist.
Make Ahead and Storage
Storing Leftovers
Once cooled, store any leftover spicy pumpkin soup in an airtight container in the refrigerator. It will stay fresh for up to 4 days, which means you can enjoy this cozy meal all week with minimal effort.
Freezing
This soup freezes wonderfully. Pour cooled soup into freezer-safe containers or bags, leaving space for expansion. When frozen properly, it can be kept for up to 3 months without losing flavor or texture.
Reheating
Reheat gently on the stove over medium-low heat, stirring occasionally to prevent scorching. Add a little extra broth or cream to refresh the soup’s texture. Avoid boiling to preserve the delicate balance of flavors and creaminess.
FAQs
Can I make this soup vegan?
Absolutely! Just skip the heavy cream or substitute with coconut cream, and use a plant-based butter alternative for the grilled cheese or skip the croutons altogether. You can also swap cheddar for a vegan cheese to keep all those cozy flavors intact.
How spicy is this soup?
The cayenne pepper adds a gentle heat that can be adjusted to your liking. If you prefer milder flavors, reduce or omit cayenne. For more kick, add a pinch of chili flakes or hot sauce when serving.
Can I use fresh pumpkin instead of canned puree?
Yes! Roast and puree fresh pumpkin for an even fresher flavor. Use about 2 cups of roasted pumpkin puree to replace the canned pumpkin, keeping the recipe proportions the same otherwise.
What if I don’t have sourdough bread for croutons?
Any sturdy bread like country white, multigrain, or even a rustic rye works well. The key is to have bread that holds up to grilling without becoming soggy.
Is the heavy cream necessary?
Not at all. Heavy cream adds richness and smoothness but the soup is delicious on its own with just the pumpkin and broth. You can also use coconut milk or leave it out for a lighter option.
Final Thoughts
This Spicy Pumpkin Soup with Grilled Cheese Croutons Recipe is the kind of dish that feels like a warm hug on a chilly day — comforting, flavorful, and always satisfying. Whether you’re cooking for family, friends, or treating yourself, this recipe brings a wonderful balance of spice, sweetness, and cheesy goodness that you won’t soon forget. I hope you give it a try and enjoy every delicious bite as much as I do!
