Ingredients

RIVELS:1 egg white, lightly beatenPinch salt6 tablespoons all-purpose flourSOUP:1-1/2 cups cubed peeled potatoes , cut into 3/4-inch pieces1 large carrot, sliced1/2 cup chopped onion1/2 teaspoon salt1/8 teaspoon pepper1-1/2 cups water1 egg yolk1/2 cup 2% milkMinced fresh parsley

Preparation

In a small bowl, combine the egg white, salt and flour (mixture will be slightly dry); set aside. In a large saucepan, combine the potatoes, carrot, onion, salt, pepper and water. Bring to a boil; cover and cook for 3 minutes.

With a knife, cut rivels into the soup. Cook, partially covered, over medium heat for 10 minutes. Beat egg yolk and milk; add to the soup. Bring to a boil. Remove from the heat and sprinkle with parsley. Serve immediately.