Polish Cabbage Soup
["1 small head cabbage, cored and shredded", "1 (28 oz.) can tomatoes, undrained", "2 c. tomato puree", "1 qt. water", "1 Tbsp. butter", "1/2 c. plus 3 Tbsp. lemon juice", "1/2 c. sugar", "1/2 Tbsp. salt", "2 egg yolks", "1/2 c. sour cream"]
["Combine cabbage, tomatoes, puree, water, butter, juice, sugar and salt", "in", "a", "large", "kettle.", "Cover and simmer for 45 minutes. Beat", "egg", "yolks", "and", "sour", "cream\tin a small bowl. Gradually add 1\tcup", "of", "hot", "soup", "into", "egg mixture.\tStir contents of bowl gradually into soup kettle.", "Remove from heat and stir", "constantly to prevent eggs from curdling.", "Makes 10 to 12 servings."]
["head cabbage", "tomatoes", "tomato puree", "water", "butter", "lemon juice", "sugar", "salt", "egg yolks", "sour cream"]