Step 1. Roast the Pumpkin
Preheat your oven to 200°C (400°F). Place the chopped pumpkin on a baking tray, drizzle with olive oil, and season with salt and pepper. Roast for 25-30 minutes, or until the pumpkin is tender and golden. Roasting brings out the natural sweetness of the pumpkin and enhances the flavor of the soup.
Step 2. Sauté the Onion, Garlic, and Ginger
In a large pot, heat 1 tablespoon of olive oil over medium heat. Add the chopped onion and sauté for 5-7 minutes until softened and translucent. Add the minced garlic and grated ginger, and cook for another 2 minutes, stirring frequently to avoid burning.
Step 3. Add the Roasted Pumpkin and Stock
Once the pumpkin is roasted, add it to the pot with the onions, garlic, and ginger. Pour in the vegetable stock and stir well to combine. Bring the mixture to a boil, then reduce the heat to low and simmer for 10-15 minutes to allow the flavors to meld together.
Step 4. Blend the Soup
Remove the pot from the heat. Use an immersion blender to puree the soup until smooth and creamy. If you prefer a chunkier texture, blend only part of the soup, leaving some pumpkin pieces intact. Alternatively, you can transfer the soup to a countertop blender in batches.
Step 5. Adjust Seasoning and Serve
Taste the soup and adjust seasoning with more salt, pepper, or ginger if needed. For added creaminess, you can stir in a splash of coconut milk or cream. Ladle the soup into bowls and garnish with fresh coriander or parsley for a burst of freshness.
