Dump other ingredients on top of potatoes. Do not mix yet.
Add dressing below or bottled mayonaisse thinned with milk and seasoned with worcestershire sauce. You may also add ham in juillienne strips, if you want.
Beat egg yolks, drop 1 oil in, drop by drop at beginning. After 3/4 cup. of oil is in and dark yellow, mix oil and white vinegar and add together. When finished thin down with a little milk and add worstershire sauce. Do not salt mayonaisse.
Barbara Wingfield's friend, MElla Mae Duckworth's Great Aunt Keith