Ingredients
- 2 tablespoons olive oil
- 8 ounces chopped onions, peeled and freshly diced
- 1 small leek, trimmed, rinsed and finely sliced
- 12 ounces salsify, peeled and thinly sliced crosswise
- 1 small stalk celery, thinly sliced
- 6 cups strong vegetable stock
- Salt and white pepper to taste
- White truffle oil (optional)
- Nutritional Information
Nutritional analysis per serving (4 servings)
165 calories; 7 grams fat; 0 grams saturated fat; 4 grams monounsaturated fat; 0 grams polyunsaturated fat; 24 grams carbohydrates; 4 grams dietary fiber; 3 grams sugars; 3 grams protein; 461 milligrams sodium
Note: Nutrient information is not available for all ingredients. Amount is based on available data.
4 servings
Preparation
- In a 3-quart saucepan heat oil over medium heat and saute onions and leek slowly, without browning, until soft, about 20 minutes. Add salsify and celery and saute over medium-high heat for 2 minutes. Add stock and simmer, partly covered, until salsify is tender, about 50 minutes. Set aside.
- In batches, puree soup in a blender. Pour through a sieve into a saucepan and heat through. Season to taste. Ladle into bowls, floating a teaspoon of truffle oil on top.
- To serve cold, thin the soup with a little half-and-half.
1 hour 15 minutes
Dining and Cooking