
Recipe information
Yield
Makes 6 Servings
Ingredients
1
1
4
1
3
3
1
1
3
Need to make a substitution?
Preparation
Step 1
Melt butter in heavy large pot over medium heat. Add onions and sauté until slightly softened, about 3 minutes. Add cucumbers and potato; stir 1 minute. Add broth, dill sprigs, and 1 teaspoon salt. Increase heat and bring to simmer. Reduce heat to low; cover and simmer until cucumbers and potato are tender, stirring occasionally, about 25 minutes.
Step 2
Working in batches, puree soup in processor until smooth. Return to pot. Cool 15 minutes. Whisk in 1/2 cup crème fraîche and 4 tablespoons minced dill. Cover and chill until cold, about 4 hours. DO AHEAD Can be made 1 day ahead. Keep chilled. Taste soup, adding more salt if desired. Ladle soup into 6 bowls. Place dollop of crème fraîche in center of each bowl; sprinkle with smoked salmon and remaining 2 tablespoons minced dill.