Hokkaido pumpkin, also known as Red Kuri squash, is the chef's choice for pumpkin soup due to its dense, intensely pumpkiny flesh and soft, edible skin.
Unlike standard sugar pumpkins, Hokkaido pumpkins require no peeling. The skin breaks down during cooking, yielding a vibrant orange color and a velvety-smooth texture. It's the same pumpkin I use for my all-purpose pumpkin pureé, used in this delicious pumpkin bread.
This one-pot method builds flavor by sautéing the pumpkin and aromatics, then gently simmering in homemade Pumpkin Stock for maximum flavor.
While roasted pumpkin has its place, this stovetop technique yields a deeply flavored, sweet, and buttery soup in a fraction of the time. It pairs exceptionally well with toasted Dark Rye Bread for a cozy meal on a cold day, and can be frozen for convenience.
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Ingredients
- Pumpkin - The best pumpkin to use is Hokaido pumpkin, also known as Red kuri squash. No need to peel as the flesh cooks soft and gives an incredible color to the soup.
- Aromatics - Garlic, onion, and thyme.
- Liquids - The pumpkin guts and onion trimmings make a delicious pumpkin stock that maximizes flavor. You can substitute with water or store-bought stock if you're in a rush. To make it creamy, use double cream, which works best and won't split.
- Cooking fat - Use olive oil or clarified butter to sauté the pumpkin and aromatics.
- Optional to serve - Sour cream, a drop of smoke liquid, toasted pumpkin seeds, and croutons.
See recipe card for quantities.
How to make creamy pumpkin soup
- Sauté pumpkin and aromatics: Heat olive oil in a large pot over medium heat. Add the finely sliced, unpeeled pumpkin, sliced onion, minced garlic, thyme, and salt. Cover with a lid and steam-sauté for 5 to 8 minutes, stirring occasionally, until the vegetables begin to soften without browning.
- Simmer with stock: Pour in the pumpkin stock. Bring the mixture to a gentle simmer and cook for 5 minutes, or until the pumpkin is tender enough to be crushed easily with a fork.
- Add cream: Stir in the heavy cream and sugar. Allow the soup to simmer for 2 additional minutes to meld the flavors.
- Blend and finish: Remove the pot from the heat. Blend until velvety-smooth using a high-speed or immersion blender, then taste and adjust the seasoning as needed.
Preparing the garnishes
While the soup simmers, prepare these three elements to add texture, depth, and contrast.
- Sourdough Croutons: Tear sourdough bread into bite-sized pieces. Toss them in olive oil, salt, and black pepper. Toast in a dry pan over medium heat until golden and crisp.
- Toasted Pumpkin Seeds: In the same dry pan, toast the pumpkin seeds until they become fragrant and slightly browned. Remove immediately to cool.
- Smoked Sour Cream: In a small bowl, whisk together sour cream, a pinch of salt, and a few drops of liquid smoke. Adjust the smokiness to taste. This smoky sour cream adds another unbeatable layer of flavor that works extremely well with the sweetness of the pumpkin and the freshness of the lemon.
Watch how to make it
Top tips for smooth soup
- Do not brown the vegetables - Keep the heat moderate. We want the vegetables to sweat and soften. Browning the onions or pumpkin will darken the final color of the soup, ruining the vibrant orange color and bright pumpkin flavor.
- Leave the skin on - The skin of the Hokkaido pumpkin is thin and edible. It contains a high concentration of flavor and pectin, which acts as a natural thickener when blended.
- Use a high-speed blender - For restaurant-quality texture, transfer the soup to a high-speed blender rather than using a stick blender. If you want absolute perfection, pass the blended soup through a fine-mesh sieve.
- Hint: Adding a touch of lemon zest and freshly squeezed lemon juice when blending will elevate the soup to a Michelin-starred restaurant level.
Substitutions and variations
- Pumpkin - If you cannot find Hokkaido, Butternut squash is a suitable alternative, though you must peel it first, as the skin is tough.
- Dairy-free/vegan - Replace the heavy cream with full-fat coconut milk or a plant-based heavy cream alternative. Coconut pairs particularly well with the natural sweetness of the squash.
- Stock - While pumpkin stock enhances the vegetable's flavor, a neutral chicken stock or vegetable bouillon works well.
- Make it Spicy - Add chopped chilies or Thai red curry paste to the pan when sautéing the pumpkin and aromatics.
Equipment
You need a standard 2-liter saucepan to cook the soup in, and a high-speed blender for the silkiest texture. It's also useful to freeze the soup in silicone molds for convenient storage and reheating.
Storage and reheating
- Fridge: Store leftovers in an airtight container for up to 4 days.
- Freezer: This soup freezes exceptionally well. Cool completely, transfer to freezer-safe bags, and freeze for up to 3 months. Thaw in the refrigerator overnight.
- Reheating: Warm gently over low heat on the stove. If the soup has separated or thickened, whisk in a splash of water or stock to restore the consistency.
Common questions
Why is my pumpkin soup grainy?
Graininess usually occurs if the pumpkin wasn't cooked until fully soft or if the blender wasn't powerful enough. Passing the soup through a sieve solves this immediately.
Can I use carving pumpkins?
It is not recommended. Large carving pumpkins are grown for size, not flavor. They are often watery and stringy. Stick to culinary varieties like Hokkaido, Butternut, or Kabocha.
Can I make this pumpkin soup vegan?
Yes. Substitute the heavy cream with full-fat coconut milk or a plant-based cream alternative. The coconut flavor pairs exceptionally well with the squash's sweetness.
More soup recipes
Bread to serve with soup
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Recipe
Creamy Hokkaido Pumpkin Soup (No-Peel)
A velvety, one-pot pumpkin soup made with unpeeled Hokkaido pumpkin (Red Kuri squash) for maximum flavor and zero waste. Unlike traditional recipes, this method skips the long roasting time, delivering a rich, nutty, intensely pumpkin flavor in 25 minutes.
Servings 4 portions
Ingredients
- 500 grams (1 lb) pumpkin - finely sliced, skin on (note 1)
- 100 grams (1 large) onion - cleaned and sliced thinly
- 10 grams (3 cloves) garlic - minced
- 1 teaspoon (3 sprigs) thyme - fresh leaves (approximately 3 thyme sprigs)
- 250 grams (1 cup) pumpkin stock - or chicken or vegetable stock (note 2)
- 150 grams (¾ cup) heavy cream - or coconut milk for vegan
- 6 grams (1 ½ teaspoon) sugar - optional
- 8 grams (1 ⅓ teaspoon) salt
- 10 grams (2 teaspoon) lemon - zest and juice(optional)
To serve (optional but recommended extras)
- 125 grams (½ cup) sour cream
- 2 grams (¼ teaspoon) liquid smoke
- 30 grams (½ cup) pumpkin seeds - toasted
- 50 grams (1 ⅔ cups) croutons - brioche or sourdough
Instructions
Make the soup
- Sauté pumpkin and aromatics: Heat olive oil in a large pot over medium heat. Add the unpeeled pumpkin, sliced onion, minced garlic, thyme, and 6g of salt. Cover with a lid and steam-sauté for 5 to 8 minutes, stirring occasionally, until the vegetables begin to soften without browning.500 grams pumpkin, 100 grams onion, 10 grams garlic, 1 teaspoon thyme, 8 grams salt
- Simmer with stock: Pour in the pumpkin stock. Bring the mixture to a gentle simmer and cook for 5 minutes, or until the pumpkin is tender enough to be crushed easily with a fork.250 grams pumpkin stock
- Add cream: Stir in the heavy cream and sugar. Allow the soup to simmer for 2 additional minutes to meld the flavors.150 grams heavy cream, 6 grams sugar
- Blend and finish: Remove the pot from the heat. Blend until velvety smooth using a high-speed or immersion blender, then taste and adjust the seasoning with the remaining salt if needed.
- Prepare the garnishes: While the soup simmers, tear sourdough bread into bite-sized pieces and toast them in a pan with a drizzle of olive oil, salt, and pepper until golden and crisp. In a clean dry pan, briefly toast the pumpkin seeds until fragrant. Finally, in a small bowl, whisk the sour cream with the liquid smoke and a pinch of salt until combined.
- Serve: Heat your soup bowls under warm water or in the oven. Pour in the soup, then serve with a dollop of sour cream, a few croutons, and a sprinkling of toasted pumpkin seeds.
Video
Notes
- Why Hokkaido Pumpkin? We use Hokkaido (Red Kuri) because the skin is thin and edible. It contains high levels of pectin, which naturally thickens the soup, and its flavor is nuttier and sweeter than that of standard pumpkins. If you substitute with Butternut Squash, you must peel it first, as the skin is tough and fibrous.
- The Stock Matters: Using water will result in a bland soup that requires excessive salt to correct. If you do not have Pumpkin Stock, use a high-quality vegetable bouillon or chicken stock.
- Fixing Grainy Texture: If your soup feels grainy, it means the pumpkin skin did not cook fully, or the blender speed was too low. To fix this, pass the finished soup through a fine-mesh sieve. This guarantees a velvety soup.
- Storage: Store in an airtight container in the refrigerator for up to 4 days.
- Freezing: This soup freezes well for 3 months. Thaw overnight in the fridge. If the soup separates upon reheating, whisk in a splash of water or stock to re-emulsify.
- Vegan option: Replace the heavy cream with full-fat coconut milk and use a plant-based sour cream for the garnish, or omit the sour cream.
Nutrition
Serving: 250grams Calories: 338kcal Carbohydrates: 26g Protein: 7g Fat: 24g Saturated Fat: 13g Polyunsaturated Fat: 3g Monounsaturated Fat: 6g Trans Fat: 0.01g Cholesterol: 61mg Sodium: 1137mg Potassium: 628mg Fiber: 2g Sugar: 9g Vitamin A: 11535IU Vitamin C: 16mg Calcium: 108mg Iron: 2mg
Keywords:comfort food, creamy pumpkin soup, Fall soup, pumpkin soup
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