Put the egg, mustard, salt, vinegar, and 1/4 cup of the salad oil in the container of an electric blender. Cover container and flick motor quickly on and off high speed. Remove cover, turn motor on high, and immediately add the remaining oil in a steady stream. Yield: 1-1/2 cups.
From <The Progressive Farmer's Southern Country Cookbook>, by the editors of the 'Progressive Farmer Magazine'. Downloaded from Glen's Mm Recipe Archive, http://www. Erols. Com/hosey.