Sauté the Vegetables: In a large pot, heat the olive oil or butter over medium heat. Add the chopped onion and sauté until soft and translucent, about 5-7 minutes.

Add the minced garlic, ground ginger, cumin, nutmeg, salt and pepper. Cook for another 1-2 minutes until fragrant.

Add Pumpkin and Stock: Stir in the pumpkin puree. Mix well to combine with the onion and spices.

Pour in the vegetable or chicken stock and bring the mixture to a gentle boil. Reduce heat and let it simmer for about 15-20 minutes.

Blend the Soup: Remove the pot from the heat. Use an immersion blender to blend the soup until smooth. If using a countertop blender, allow the soup to cool slightly before blending in batches.

Add Creaminess: Return the blended soup to low heat and stir in the coconut milk or cream, mixing until warmed through.

Serve: Ladle the soup into bowls and garnish with your choice of toppings, such as toasted pumpkin seeds, croutons, or a swirl of cream.