Silky butternut squash soup

I did a simplified version of this, where I bought the precut butt squash and steamed it over the sauteed shallots, to which I added less water than they called for. And added less cream. Saved the rest of the unused liquid (it doesn't need that much to get silky in the blender) to freeze, and made a even quicker batch a week later.

Makes 1 1/2 quarts, serving 4 to 6.
Published November 1, 2001. Cooks Illustrated
If you don’t own a folding steamer basket, a pasta pot with a removable pasta insert works well. Some nice garnishes for the soup are freshly grated nutmeg, a drizzle of balsamic vinegar, a sprinkle of paprika, or Buttered Cinnamon-Sugar Croutons (see related recipe).


INGREDIENTS
4 tablespoons unsalted butter
2 medium shallots , minced (about 4 tablespoons)
3 pounds butternut squash (about 1 large), unpeeled, squash halved lengthwise, seeds and stringy fibers scraped with spoon and reserved (about 1/4 cup), and each half cut into quarters
Table salt
1/2 cup heavy cream
1 teaspoon dark brown sugar
INSTRUCTIONS
1. Heat butter in large Dutch oven over medium-low heat until foaming; add shallots and cook, stirring frequently, until softened and translucent, about 3 minutes. Add squash scrapings and seeds and cook, stirring occasionally, until fragrant and butter turns saffron color, about 4 minutes. Add 6 cups water and 1 1/2 teaspoons salt to Dutch oven and bring to boil over high heat; reduce heat to medium-low, place squash cut-side down in steamer basket, and lower basket into pot. Cover and steam until squash is completely tender, about 30 minutes. Off heat, use tongs to transfer squash to rimmed baking sheet; reserve steaming liquid. When cool enough to handle, use large spoon to scrape flesh from skin into medium bowl; discard skin.

2. Pour reserved steaming liquid through mesh strainer into second bowl; discard solids in strainer. Rinse and dry Dutch oven.

3. In blender, puree squash and reserved liquid in batches, pulsing on low until smooth. Transfer puree to Dutch oven; stir in cream and brown sugar and heat over medium-low heat until hot. Add salt to taste; serve immediately.