Cold Curried Pea and Buttermilk Soup

A refreshing chilled soup combining sweet peas and spinach with aromatic curry, finished with tangy buttermilk. This elegant soup features golden sautéed shallots and a silky smooth texture.

6 servings
2 hr 15 min

Ingredients

  • 4 whole large shallots
  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • 2 teaspoons curry powder
  • 3 cups reduced-sodium chicken broth
  • 2 cups water
  • 20 ounces frozen peas
  • ¾ pound spinach
  • 1 cup buttermilk

Cooking Instructions

  1. 1.

    Cook shallots in butter and oil in a heavy medium pot over medium heat, stirring, until golden, 6 to 8 minutes. Add curry powder and 3/4 teaspoon salt and cook, stirring, 1 minute. Add broth and water and bring to a simmer, then stir in peas and spinach and return to a simmer. Cook, uncovered, stirring occasionally, until vegetables are just tender, about 6 minutes.

    15 min

  2. 2.

    Immediately purée soup in 4 batches in a blender until very smooth (use caution when blending hot liquids). Transfer to a bowl and stir in buttermilk. Quick-chill (to preserve color) by setting bowl in an ice bath and stirring until cool, then refrigerate until very cold, 1 to 2 hours. Season with salt.

    120 min

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