Corn and Butternut Squash Chowder

I took this from my Sister Alicia's Blog and it is so yummy!! But then again, what isn't good with creamy butternut squash??

2 tablespoons vegetable oil
1 1/2 pounds butternut squash, peeled, seeded, and cut into 1-inch chunks (about 5 cups)
1 medium onion, chopped
1 box (10 ounces) frozen corn, thawed
1 1/2 teaspoons curry powder
Coarse salt and ground pepper
2 cans (14.5 ounces each) vegetable broth
1/2 cup heavy cream
Nutmeg

In a large heavy pot, heat oil over medium-high; add squash and onion. Cook until onion is soft, about 6 minutes. Add corn and curry powder; cook until curry is fragrant, about 2 minutes. Season with salt and pepper. Add broth and simmer until squash is tender, about 25 minutes. In a blender, blend half the soup until smooth. Return to pot and stir in cream; Add nutmeg to taste, a dash or so. heat through over medium-low (do not boil).