Chunky Borscht

In a large saucepan, heat the oil over moderately low heat. Add the onion and cook, stirring occasionally, until translucent, about 5 minutes. Add the parsnips, celery root, turnip, and 1 teaspoon of the salt. Cover and cook until the vegetables start to soften, about 5 minutes.

Add the beets, tomatoes, broth, water, the remaining 3/4 teaspoon salt, and the pepper. Bring to a boil. Add the kielbasa. Reduce the heat and simmer, uncovered, until the vegetables are tender, about 15 minutes. Stir in the 1/3 cup dill. Serve topped with the sour cream and the remaining 3 tablespoons dill.