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Cold asparagus soup without cream in a large bowl.
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Cold Asparagus Soup

This simple chilled soup is creamy without cream, thanks to potato and yogurt, and a wonderfully fresh-tasting recipe for the spring!
Course Side Dish
Cuisine American
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings 4 2-cup servings
Calories 136kcal

Equipment

Ingredients

  • 1 tablespoon extra virgin olive oil
  • 1 small yellow onion diced, about 2 cups
  • 2 cloves garlic minced
  • 2 tablespoons chopped fresh tarragon more for garnish; or sub 1 teaspoon dried
  • ¼ teaspoon salt
  • ¼ teaspoon freshly ground black pepper
  • 1 medium Russet potato cubed, about 1.5 cups
  • 1 pound asparagus trimmed and cut into 1-inch pieces
  • 3 to 4 cups vegetable broth
  • ¼ cup plain Greek yogurt

Instructions

  • Warm the olive oil in a large pot over medium heat. Add the onion and cook for 5 to 7 minutes until translucent.
  • Stir in the garlic, tarragon, salt, and pepper. Cook for 1 more minute until fragrant.
  • Add the asparagus and potato to the pot, followed by the vegetable broth. For a thicker soup, use 3 cups instead of 4. Bring to a boil, then reduce heat to maintain a simmer. Cover and cook for about 15 minutes until the veggies are fork-tender.
  • Turn off the heat. Use a handheld blender to carefully blend the soup right in the pot. See notes for upright blender instructions.
  • Stir the Greek yogurt into the pot.
  • Cover the pot, or transfer the soup to a bowl and cover, then store in the refrigerator for 2 to 3 hours until chilled.
  • Serve cold, topped with desired garnishes (see notes for ideas), and enjoy!
  • Leave a rating or review by tapping the stars on this recipe card (above) or in the comments section (at the end of the post)!

Notes

  • Upright blender instructions: Transfer soup in batches. Leave the lid slightly cracked or remove the plastic circle from the center and cover with a dish towel when blending to allow steam to escape. Transfer blended soup to a large bowl and repeat until the whole soup is blended.
  • Possible toppings: more tarragon, goat cheese crumbles, chopped bacon, chopped walnuts
  • Storage: Keep in an airtight container in the fridge for up to 5 to 7 days. You can freeze for up to 3 months. Let the soup cool completely before transferring to freezer-safe containers, and leave a little headspace to allow for expansion. Thaw in the fridge before serving.

Nutrition

Serving: 2cups | Calories: 136kcal | Carbohydrates: 22g | Protein: 6g | Fat: 4g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Cholesterol: 1mg | Sodium: 563mg | Potassium: 622mg | Fiber: 4g | Sugar: 6g | Vitamin A: 1382IU | Vitamin C: 14mg | Calcium: 98mg | Iron: 4mg