Split-Pea Soup with Spinach and Barley

spinach split-pea soup with barley topped with yogurt
Photo: Kate Mathis
Prep Time:
30 mins
Total Time:
1 hr 55 mins
Servings:
6

A split-pea puree is extra nutritious (and extra green) thanks to baby spinach. The swirl of plain yogurt brings brightness, and a sprinkle of barley gives the make-ahead soup another healthy boost—it contains the soluble fiber beta-glucan, which has been found to do wonders to lower bad cholesterol.

Ingredients

  • 2 tablespoons extra-virgin olive oil, plus more for drizzling

  • 3 leeks, white and light-green parts only, chopped and well washed

  • 2 carrots, peeled and chopped

  • 2 celery stalks, chopped

  • 8 cups low-sodium chicken broth or water, or a combination

  • 1 pound dried split peas, picked over

  • 5 ounces baby spinach

  • Kosher salt and freshly ground pepper

  • ½ cup full-fat plain yogurt (not Greek), whisked, for serving

  • 2 cups cooked barley, for serving

Directions

  1. Heat oil in a large pot over medium. Add leeks, carrots, and celery; cook, stirring, until tender, 6 to 8 minutes. Add broth and peas; bring to a boil, then reduce to a simmer and cook, partially covered, until peas are creamy, 50 to 55 minutes. Stir in spinach; cook until just wilted, about 5 minutes. Let cool slightly.

  2. Working in batches, puree soup in a blender until smooth. Return to pot; season with salt and pepper. (If too thick, add water, 1 tablespoon at a time.) Ladle soup into bowls, drizzle with yogurt and oil, top with barley, and serve.

Cook's Notes

When buying barley, look for hulled or hull-less varieties over pearl. The former take longer to cook, but they pack more fiber because their outer layers are intact.

Originally appeared: Martha Stewart Living, January/February 2019
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