Steam fogs the kitchen window, the roasting pumpkin smells like butter and brown sugar, and the pot on the stove is already waiting. This is the soup November was built for: a sugar pumpkin, roasted until it collapses, blended smooth with onion and broth.

Why this one works

Roasting does the work that boiling cannot. A pumpkin simmered from raw tastes flat and watery, because the flesh never gets hot enough to caramelize. Roasted first, it brings sweetness and depth to the pot, so the soup needs little more than onion, broth, and a spoonful of cream to taste finished.

Use a sugar pumpkin, the small pie kind, not a carving pumpkin. Carving pumpkins are bred for size and thin walls, and their flesh turns stringy and bland in soup. A sugar pumpkin, about 3 pounds, gives thick, sweet flesh that blends silky.

Roasted Pumpkin Soup

Steam, butter, and a pumpkin too big for the counter — roasted soup turns the November pumpkin into dinner.

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Prep Time 15 minutes mins

Cook Time 50 minutes mins

Total Time 1 hour hr 5 minutes mins

Servings: 4 servings

Course: Dinner

Cuisine: American

Ingredients Method

Ingredients

  

Soup

• 1 sugar pumpkin (about 3 pounds) halved and seeded
• 1 tablespoon olive oil
• 1 yellow onion chopped
• 2 garlic cloves minced
• 4 cups vegetable broth
• 1/2 teaspoon ground cumin
• 1 teaspoon kosher salt
• 1/4 teaspoon black pepper

To finish

• 1/2 cup heavy cream
• 2 tablespoons toasted pumpkin seeds (pepitas)

Method

 

1. Roast the pumpkin: Heat the oven to 400°F. Halving and seeding the pumpkin takes about 10 minutes. Rub the cut sides with the olive oil and salt, set cut-side down on a sheet pan, and roast 35 minutes, until the flesh yields easily to a fork.
2. Prep the aromatics: While the pumpkin roasts, chop the onion and mince the garlic, about 5 minutes of prep.
3. Sauté: Warm a drizzle of oil in a large pot over medium heat. Cook the onion 5 minutes, until soft, then stir in the garlic for the last minute.
4. Simmer: Scoop the roasted flesh into the pot with the broth and cumin. Simmer 10 minutes so the flavors come together.
5. Blend: Blend the soup in batches until completely smooth, then return it to the pot and stir in the cream. Taste and adjust the salt.
6. Serve: Ladle into 4 bowls and scatter the toasted pumpkin seeds over the top.

Variations and serving

Swap the cumin for a pinch of nutmeg if you want a quieter spice note, or stir in a spoonful of maple syrup for a sweeter bowl. The soup keeps in the refrigerator for 4 days and reheats gently over low heat; add a splash of broth if it thickens overnight. It freezes well too, before the cream goes in — freeze the base, then stir in fresh cream when you reheat.

Serve it with crusty bread and the toasted seeds on top for crunch. A bowl of this after a cold afternoon outside tastes like the season decided to be kind.

For dessert after a pumpkin dinner, spiced pear crisp keeps the same November table going. And if you roasted a pumpkin for seeds as well as soup, how to roast pumpkin seeds over a fire pit puts the seeds to work instead of the compost bin.