Recipe information
Yield
Serves 6
Ingredients
3 pounds sweet potatoes
2 tablespoons fine-quality balsamic vinegar
1/2 teaspoon ground cinnamon
1/4 cup nonfat sour cream
Preparation
Step 1
Preheat oven to 425°F.
Step 2
With a fork prick sweet potatoes in several places and on a baking sheet bake in middle of oven until very tender, about 1 1/4 hours. When potatoes are cool enough to handle, remove skins and discard. In a food processor blend potatoes with vinegar and 1/4 teaspoon cinnamon until smooth. Transfer potatoes to a bowl and stir in sour cream until combined well. Season potatoes with salt and pepper. Sweet potatoes may be made 1 day ahead and chilled, covered. Reheat sweet potatoes, covered, in a 350°F. oven about 30 minutes.
Step 3
Serve sweet potatoes sprinkled with remaining 1/4 teaspoon cinnamon.
