Tangy buttermilk, sweet corn, and spices combine to make a simple, yet rich soup. If you don't have buttermilk, you can make some by adding a couple of tablespoons of lemon juice or white vinegar to a cup of milk and letting it stand for 1/2 hour.
Preparation Time
20 mins
Cooking Time
5 mins
Total Time
25 mins
Calories
161 Calories
Recipe Instructions
Step 1
Heat oil in a skillet over medium-low heat. Cook garlic, white parts of onions, coriander, cumin, and chile powder, stirring, until garlic and onions are tender, about 3 minutes. Add corn and cook, stirring occasionally, until tender, about 2 minutes.
Step 2
Transfer mixture to a blender. Add buttermilk, water, and salt and puree until smooth. Strain through a fine-mesh sieve, pressing on solids to extract as much liquid as possible. Discard solids. Chill at least 1 hour.
Step 3
Serve chilled, garnished with green parts of onions and cilantro (if using).
Ingredients
½ teaspoon salt
½ cup water
1 cup buttermilk
1 tablespoon olive oil
¾ teaspoon cumin
¼ cup chopped cilantro (Optional)
1 clove garlic, smashed and peeled
2 green onions, white and tender green parts separated and chopped
¾ teaspoon ground coriander
¾ teaspoon chipotle chile powder
3 cups fresh corn kernels (from fresh ears of corn or frozen corn, thawed)