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Prep Time: 15 minutes
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Cook Time: 45 minutes
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Total Time: 1 hour
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Servings: 6 main course portions (or 8 appetizer portions)
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Recipe Intensity: Low–Medium
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Knife Work Intensity: Medium (peeling and cubing winter squash requires a steady hand and a sharp chef’s knife).
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Cooking Technique Intensity: Low (roasting, simmering, and immersion blending).
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Equipment Needed: Large rimmed baking sheet, heavy-bottomed Dutch oven or stockpot, high-powered blender or immersion blender.
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Ingredients
For Roasting:
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1 large butternut squash (about 3 to 3.5 lbs), peeled, seeded, and cut into 1-inch cubes
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2 tablespoons extra-virgin olive oil
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1 teaspoon fine sea salt
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½ teaspoon freshly cracked black pepper
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½ teaspoon ground cinnamon
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¼ teaspoon freshly grated nutmeg
For the Soup Base:
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2 tablespoons unsalted butter (or olive oil for a vegan option)
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1 medium yellow onion, finely diced
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2 large carrots, peeled and sliced into rounds
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2 ribs celery, finely diced
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4 cloves garlic, minced
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1 tablespoon fresh sage leaves, finely chopped (plus extra whole leaves for garnish)
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1 teaspoon fresh thyme leaves
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4 cups low-sodium vegetable broth (or chicken broth for non-vegetarians)
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½ cup heavy cream (or full-fat canned coconut milk for dairy-free)
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1 to 2 tablespoons pure maple syrup or honey (optional, to balance acidity and enhance natural sweetness)
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1 tablespoon fresh lemon juice (to brighten the finished dish)
Optional Garnishes:
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A drizzle of heavy cream or coconut milk
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Roasted pumpkin seeds (pepitas)
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Crisp fried sage leaves
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Freshly cracked black pepper
Step-by-Step Instructions
Step 1: Roast the Squash
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Preheat your oven to 400°F (200°C) and line a large baking sheet with parchment paper.
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Place the cubed butternut squash onto the baking sheet.
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Drizzle with 2 tablespoons of extra-virgin olive oil, then toss with sea salt, black pepper, cinnamon, and nutmeg until every cube is evenly coated.
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Spread the squash out in a single layer. Ensure the pieces are not overcrowded so they roast rather than steam.
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Roast in the oven for 30 to 35 minutes, flipping halfway through, until the squash is fork-tender and slightly golden-brown along the edges.
Step 2: Build the Flavor Base
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While the squash finishes roasting, melt the butter (or heat olive oil) in a large Dutch oven or stockpot over medium heat.
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Add the diced yellow onion, carrots, and celery. Sauté for 6 to 8 minutes, stirring occasionally, until the vegetables soften and the onion turns translucent.
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Add the minced garlic, chopped sage, and thyme leaves. Sauté for another 1 to 2 minutes until intensely fragrant, taking care not to burn the garlic.
Step 3: Simmer the Ingredients
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Transfer the warm, roasted butternut squash directly from the baking sheet into the pot with the aromatic vegetables.
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Pour in the vegetable broth, making sure it mostly covers the vegetables.
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Bring the mixture to a gentle boil over medium-high heat, then reduce the heat to low, cover the pot with a lid, and let it simmer for 10 to 12 minutes to allow the flavors to meld.
Step 4: Blend to Silky Smoothness
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Remove the pot from heat.
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If using an immersion blender: Place the wand directly into the pot and blend on medium-high intensity until completely smooth and velvety.
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If using a countertop blender: Allow the soup to cool slightly. Working in batches, transfer the soup into the blender jar. Caution: Remove the center cap of the blender lid and cover it with a folded kitchen towel to allow steam to escape while blending on high speed. Return the smooth soup to the pot.
Step 5: Finish and Season
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Stir the heavy cream (or coconut milk) and maple syrup into the warm blended soup over low heat.
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Stir in the fresh lemon juice to bring out the vibrant flavor profile.
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Taste the soup and adjust the seasoning with additional salt, pepper, or nutmeg as needed. If the soup is too thick for your preference, add extra warm broth ¼ cup at a time until the desired consistency is achieved.
Step 6: Garnish and Serve
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Ladle the hot soup into warm bowls.
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Swirl a splash of heavy cream or coconut milk over the top.
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Sprinkle with roasted pepitas, fresh black pepper, and crisp sage leaves for texture and visual appeal. Serve immediately alongside warm, crusty bread.
Recipe Storage & Meal Prep Tips
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Refrigeration: Store cooled leftover soup in an airtight container in the refrigerator for up to 5 days. Reheat gently over medium-low heat on the stovetop.
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Freezing: This soup freezes exceptionally well! For best results, freeze the soup before adding the heavy cream or dairy. Allow the soup to cool completely, transfer it to freezer-safe glass jars or silicon bags, and freeze for up to 3 months. Thaw in the refrigerator overnight and stir in the cream while reheating.
Nutritional Information
(Calculated per serving based on 6 equal portions using heavy cream and vegetable broth)
| Nutritional Parameter | Amount Per Serving | % Daily Value* |
| Calories | 230 kcal | — |
| Total Fat | 11 g | 14% |
| Saturated Fat | 5 g | 25% |
| Trans Fat | 0 g | — |
| Cholesterol | 25 mg | 8% |
| Sodium | 520 mg | 23% |
| Total Carbohydrate | 32 g | 12% |
| Dietary Fiber | 5 g | 18% |
| Total Sugars | 11 g | — |
| Protein | 3 g | 6% |
| Vitamin A | 420 mcg RAE | 290% |
| Vitamin C | 35 mg | 40% |
| Calcium | 110 mg | 8% |
| Iron | 1.8 mg | 10% |
| Potassium | 680 mg | 14% |
