1 lb Cottage cheese, creamed
     1 lb Cream cheese — softened
 1 1/2 c  Sugar
     4    Eggs
 1 1/2 tb Fresh lemon juice
     1 ts Vanilla extract
     3 tb All-purpose flour
     3 tb Cornstarch
   1/4 c  Butter — melted
     1 pt Sour cream
 Cream cottage cheese and cream cheese. Gradually add sugar, beating well.
 Add eggs one at a time, beating well between each. Stir in lemon juice and
 vanilla. Sift over all flour and cornstarch, blend in. Add melted butter
 and mix until smooth. Blend in sour cream. Pour into greased spring form
 pan. Bake at 325 degrees for one hour. Turn off oven and let cake remain 2
 more hours. Chill.
                 
                 Yields       
                10 Servings