
Soups with anything but a broth base are a rarity in Chinese and Japanese households, but corn soups and pumpkin soups—favored Western imports—are the exception. (And any orange-fleshed squash might be called a "pumpkin.") Here, food editor Lillian Chou combines the two and gives them a boost of bracing freshness with lemongrass and cilantro; the result is velvety and light.
Soup can be made 2 days ahead and chilled, uncovered, until cool, then covered. Reheat over medium heat, stirring occasionally.
Recipe information
Total Time
45 min
Yield
Makes 8 servings
Ingredients
Preparation
Step 1
Cut off and discard top of lemongrass, leaving a 6-inch stalk, then smash stalk with side of a large heavy knife.
Step 2
Cook lemongrass, onion, and 1 teaspoon salt in butter and oil in a heavy medium pot over medium-low heat, stirring occasionally, until onion is softened, about 10 minutes. Add squash, corn, water, 1 1/2 teaspoons salt, and 1/2 teaspoon pepper and bring to a boil over high heat.
Step 3
Reduce heat and simmer, covered, stirring occasionally, until squash is tender, about 10 minutes. Remove from heat and discard lemongrass.
Step 4
Purée soup in 3 or 4 batches in a blender until very smooth (use caution when blending hot liquids), straining each batch as blended through a fine-mesh sieve into a large heatproof bowl, pressing hard on and then discarding solids. Season with salt and pepper and reheat if necessary.