Equipment
Ingredients
Pumpkin Base
- 1000 g sugar pumpkin, peeled, seeded, and cubed
- 30 ml olive oil
- 1 yellow onion, chopped
- 4 garlic, minced
Spices & Liquids
- 750 ml vegetable broth, warm
- 6 g ground cumin
- 5 g chili powder
- 3 g smoked paprika
- 5 g kosher salt
- 2 g black pepper, freshly ground
Finishers
- 120 ml heavy cream, room temperature
- 15 g fresh cilantro, roughly chopped
- 30 g pumpkin seeds, toasted
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 319 kcal
- Protein
- 7 g
- Carbohydrates
- 26 g
- Fat
- 23 g
- Fiber
- 3 g
- Sugar
- 11 g
- Sodium
- 1107 mg
- Saturated Fat
- 9 g
- Trans Fat
- 0 g
- Monounsaturated Fat
- 10 g
- Polyunsaturated Fat
- 3 g
- Cholesterol
- 34 mg
- Potassium
- 1138 mg
- Calcium
- 120 mg
- Iron
- 4.5 mg
- Magnesium
- 93 mg
- Phosphorus
- 257 mg
- Zinc
- 1.8 mg
- Vitamin A
- 1265 mcg
- Vitamin C
- 28 mg
- Vitamin D
- 0.5 mcg
- Vitamin E
- 5.0 mg
- Vitamin K
- 23 mcg
- Vitamin B6
- 0.3 mg
- Vitamin B12
- 0.1 mcg
- Thiamin
- 0.23 mg
- Riboflavin
- 0.41 mg
- Niacin
- 2.5 mg
- Folate
- 56 mcg
- Water
- 469 g
Sources: USDA FoodData Central
Method
Preheat the oven to 200°C/400°F and line a baking sheet with parchment paper.
Toss the cubed pumpkin with 15ml of olive oil, half of the kosher salt, and the black pepper on the prepared baking sheet.
Roast the pumpkin in the oven for 35 minutes until completely tender and deeply caramelized at the edges.
In a Dutch oven, heat the remaining 15ml of olive oil over medium heat. Add the chopped onion and saute until translucent and softened.
Add the minced garlic, ground cumin, chili powder, and smoked paprika to the onions. Toast the spices, stirring constantly, until highly aromatic.
Deglaze the pot with the vegetable broth, scraping up any browned bits from the bottom. Add the roasted pumpkin and bring the mixture to a gentle simmer.
Remove the pot from the heat. Carefully puree the soup using an immersion blender until completely smooth and velvety.
Stir in the heavy cream and the remaining salt. Return to low heat just to warm through. Do not let the soup boil once the cream is added.
Ladle the hot soup into warmed bowls. Garnish each portion with a small swirl of extra cream, toasted pumpkin seeds, and fresh chopped cilantro.
Chef's Notes
- Roasting the pumpkin rather than boiling it in the broth is a crucial step. It concentrates the natural sugars, driving off excess water, and creates a deep caramelized flavor that harmonizes beautifully with the savory Southwestern spices.
- If you are short on time, you can substitute 800g of high-quality unsweetened pumpkin puree (not pie filling). Skip the roasting step, add the puree directly to the bloomed spices, and reduce the simmering time to 15 minutes.
- The earthy, dense flavors of cumin and pumpkin sometimes need acidity to wake them up. If the finished soup feels heavy, a squeeze of fresh lime juice right before serving works wonders.
- For a dairy-free or vegan variation, substitute full-fat coconut milk or cashew cream for the heavy cream. The subtle sweetness of coconut pairs surprisingly well with cumin and chili.
Storage
Refrigerator: 4 days — Store in an airtight container.
Freezer: 3 months — Freeze without the heavy cream. Thaw overnight in the refrigerator and stir in fresh cream when reheating.
Reheating: Gently warm on the stovetop over medium-low heat. Do not boil vigorously to prevent the cream from separating.
Troubleshooting
Soup is too thick after pureeing
Cause: Excessive moisture evaporated during simmering or roasting, or the pumpkin was particularly starchy
Fix: Whisk in additional warm vegetable broth or water, 50ml at a time, until the desired consistency is reached
Prevention: Measure broth accurately and keep the pot partially covered while simmering
Cream separated or curdled
Cause: The soup was allowed to boil vigorously after the dairy was incorporated
Fix: Remove from heat immediately and pulse a few times with an immersion blender to try and re-emulsify. Cannot be completely reversed.
Prevention: Always remove the pot from active heat or lower the heat to the minimum setting before adding dairy
Flavors taste flat or muted
Cause: Insufficient salt or spices were not bloomed long enough
Fix: Add a small pinch of salt and a few drops of lime juice or apple cider vinegar to brighten and lift the heavy earthy flavors
Prevention: Always toast dry spices in fat to release their fat-soluble flavor compounds
Cultural Context
This dish marries the indigenous Mesoamerican staple of pumpkin (calabaza) with spice profiles heavily influenced by Mexican and Southwestern United States culinary traditions. The combination of sweet winter squash with earthy chili and cumin reflects a historical balance of flavors that has sustained and comforted people in the region for centuries.
